git.sesse.net Git - vlc/blob - configure.ac

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.9.0-svn)
   4 VERSION_MAJOR="0"
   5 VERSION_MINOR="9"
   6 VERSION_REVISION="0"
   7 VERSION_EXTRA="svn"
   8
   9 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  10 CODENAME="Grishenko"
  11
  12 AC_PREREQ(2.59)
  13 AC_CONFIG_SRCDIR(src/libvlc.c)
  14 AC_CONFIG_AUX_DIR(autotools)
  15 AC_CANONICAL_BUILD
  16 AC_CANONICAL_HOST
  17
  18 AM_INIT_AUTOMAKE([1.7 check-news dist-bzip2])
  19 AM_CONFIG_HEADER(config.h)
  20
  21 dnl Too many people are not aware of maintainer mode:
  22 dnl If you want to use it, you definitely know what you are doing, so
  23 dnl you can specify "--disable-maintainer-mode". But if you want the default
  24 dnl automake behavior, you've likely never heard of maintainer mode, so we
  25 dnl can't expect you to enable it manually.
  26
  27 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  28         [enable_maintainer_mode="yes"])
  29
  30 dnl HA! HA!
  31 AM_MAINTAINER_MODE
  32
  33 dnl
  34 dnl  Save *FLAGS
  35 dnl
  36 VLC_SAVE_FLAGS
  37
  38 dnl
  39 dnl Check for tools
  40 dnl
  41 AC_PROG_CC_C99
  42 AC_USE_SYSTEM_EXTENSIONS
  43 AM_PROG_CC_C_O
  44 AC_PROG_CXX
  45 AC_PROG_CPP
  46 AC_PROG_OBJC
  47 _AM_DEPENDENCIES([OBJC])
  48 AC_PROG_EGREP
  49 AC_PROG_MAKE_SET
  50 AC_PROG_INSTALL
  51 AM_PROG_AS
  52
  53 dnl Find the right ranlib, even when cross-compiling
  54 AC_CHECK_TOOL(RANLIB, ranlib, :)
  55 AC_CHECK_TOOL(STRIP, strip, :)
  56 AC_CHECK_TOOL(AR, ar, :)
  57 AC_CHECK_TOOL(LD, ld, :)
  58 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  59
  60 dnl Check for compiler properties
  61 AC_C_CONST
  62 AC_C_INLINE
  63 AC_C_RESTRICT
  64
  65 dnl
  66 dnl  Check for the contrib directory
  67 dnl
  68 AC_ARG_WITH(contrib,
  69     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  70   if test "${with_contrib}" != "no"; then
  71     AC_MSG_CHECKING([for libs in extras/contrib])
  72     topdir="`dirname $0`"
  73     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  74        topdir="`pwd`/$topdir"
  75     fi
  76    if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
  77       if test "${with_contrib}" = "yes"; then
  78         AC_MSG_RESULT([no])
  79         AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
  80       else
  81         AC_MSG_RESULT([no])
  82         AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
  83       fi
  84      else
  85   if test -d ${topdir}/extras/contrib/lib; then
  86     AC_MSG_RESULT([yes])
  87     export PATH=${topdir}/extras/contrib/bin:$PATH
  88     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  89     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  90     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  91     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  92     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  93     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  94     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  95     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  96     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
  97         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
  98     else
  99         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
 100     fi
 101     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 102     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 103
 104 dnl kludge because only the debian package provides a ffmpeg-config
 105     if test -z $with_ffmpeg_config_path; then
 106        with_ffmpeg_config_path=${topdir}/extras/contrib/bin;
 107     fi
 108     if test -z $with_live555_tree; then
 109        with_live555_tree=${topdir}/extras/contrib/src/live
 110     fi
 111     if test -z $with_goom_tree; then
 112       with_goom_tree=${topdir}/extras/contrib/src/goom
 113     fi
 114     if test -z $with_mozilla_sdk_path; then
 115        with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
 116     fi
 117     if test -z $with_cyberlink_tree; then
 118        with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
 119     fi
 120     if test -z $with_libmpeg2_tree; then
 121         with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
 122     fi
 123
 124     if test ".`uname -s`" = ".Darwin"; then
 125       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 126       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 127     elif test ".`uname -s`" = ".BeOS"; then
 128       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 129       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 130     fi
 131   else
 132      AC_MSG_RESULT([no])
 133   fi
 134   fi
 135 fi
 136 dnl
 137 dnl  Set default values
 138 dnl
 139 LDFLAGS_vlc="${LDFLAGS}"
 140
 141 dnl
 142 dnl  Check the operating system
 143 dnl
 144 case "${host_os}" in
 145   "")
 146     SYS=unknown
 147     ;;
 148   linux*)
 149     SYS=linux
 150     ;;
 151   bsdi*)
 152     SYS=bsdi
 153     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 154     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 155     ;;
 156   *bsd*)
 157     SYS="${host_os}"
 158     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 159     case "${host_os}" in
 160       freebsd*)
 161         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 162         CPPFLAGS="${CPPFLAGS_save}"
 163         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 164         LDFLAGS="${LDFLAGS_save}"
 165         ;;
 166     esac
 167     ;;
 168   darwin1.[0123])
 169     dnl Mac OS X < 10.3
 170     SYS=darwin
 171     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 172     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 173     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 174     VLC_ADD_LDFLAGS([libvlc ffmpeg ffmpegaltivec],[-all_load])
 175     VLC_ADD_LDFLAGS([mkv mp4], [-framework IOKit -framework CoreFoundation])
 176     VLC_ADD_CFLAGS([libvlc vlc],[-x objective-c])
 177     VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-m -Wl,-multiply_defined -Wl,suppress])
 178     ;;
 179   darwin*)
 180     SYS=darwin
 181     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 182     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 183     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 184     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 185     VLC_ADD_LDFLAGS([mkv mp4], [-framework IOKit -framework CoreFoundation])
 186     VLC_ADD_CFLAGS([libvlc vlc],[-x objective-c])
 187     ;;
 188   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 189     AC_CHECK_TOOL(WINDRES, windres, :)
 190     enable_libtool="no"
 191
 192     case "${host_os}" in
 193       *mingw32*)
 194         SYS=mingw32
 195         ;;
 196       *cygwin*)
 197         dnl Check if we are using the mno-cygwin mode in which case we are
 198         dnl actually dealing with a mingw32 compiler.
 199         AC_EGREP_CPP(yes,
 200             [#ifdef WIN32
 201              yes
 202              #endif],
 203             SYS=mingw32, SYS=cygwin)
 204         ;;
 205       *wince* | *mingwce* | *pe*)
 206         SYS=mingwce
 207         ;;
 208     esac
 209
 210     if test "${SYS}" = "mingw32"; then
 211         # add ws2_32 for closesocket, select, recv
 212         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 213         VLC_ADD_LDFLAGS([libvlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 214         VLC_ADD_LDFLAGS([cdda vcdx cddax],[-lwinmm])
 215         VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard stream_out_rtp vod_rtsp telnet netsync growl],[-lws2_32])
 216     fi
 217     if test "${SYS}" = "mingwce"; then
 218         # add ws2 for closesocket, select, recv
 219         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 220         VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
 221         VLC_ADD_LDFLAGS([libvlc vlc],[-lws2 -e WinMainCRTStartup])
 222         VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 223    fi
 224     ;;
 225   *nto*)
 226     SYS=nto
 227     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 228     ;;
 229   solaris*)
 230     SYS=solaris
 231     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 232     # Perhaps it is useful other places as well?
 233     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 234     ;;
 235   hpux*)
 236     SYS=hpux
 237     ;;
 238   beos)
 239     SYS=beos
 240     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 241     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 242     VLC_ADD_CXXFLAGS([beos],[])
 243     VLC_ADD_LDFLAGS([vlc libvlc logger],[-lbe])
 244     VLC_ADD_LDFLAGS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 245     VLC_ADD_LDFLAGS([dvdnav dvdread],[-ldl])
 246     VLC_ADD_LDFLAGS([access_file],[-lpoll])
 247     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 248     dnl Check for BONE
 249     if test -f /boot/beos/system/lib/libbind.so; then
 250         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lbind -lsocket])
 251     else
 252         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lnet])
 253     fi
 254
 255     dnl Ugly check for Zeta
 256     if test -f /boot/beos/system/lib/libzeta.so; then
 257         VLC_ADD_LDFLAGS([beos],[-lzeta])
 258     fi
 259     ;;
 260   *)
 261     SYS="${host_os}"
 262     ;;
 263 esac
 264 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 265 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 266 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 267 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 268
 269 dnl
 270 dnl  Libtool
 271 dnl  It's very bad, but our former custom system was worst
 272 dnl  -- Courmisch
 273 dnl
 274 AC_DISABLE_STATIC
 275 AC_LIBTOOL_DLOPEN
 276 dnl AC_LIBTOOL_WIN32_DLL - couldn't get libtool to work on Win32 so far
 277 m4_undefine([AC_PROG_F77])
 278 m4_defun([AC_PROG_F77],[])
 279 AC_PROG_LIBTOOL
 280
 281 AC_ARG_ENABLE(libtool,
 282     [  --enable-libtool        use libtool (default enabled)])
 283 AM_CONDITIONAL(USE_LIBTOOL, [test "x${enable_libtool}" != "xno"])
 284
 285
 286 dnl
 287 dnl  Check for Mac OS X SDK settings
 288 dnl
 289 AC_ARG_WITH(macosx-sdk,
 290    [  --with-macosx-sdk       compile for Mac OS X 10.3 SDK],[], with_macosx_sdk=no)
 291 if test "${with_macosx_sdk}" != "no" ; then
 292   CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CFLAGS="${CFLAGS_save}"
 293   CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CXXFLAGS="${CXXFLAGS_save}"
 294   OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; OBJCFLAGS="${OBJCFLAGS_save}"
 295   LDFLAGS_save="${LDFLAGS_save} -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -Wl,-syslibroot,/Developer/SDKs/MacOSX10.3.9.sdk"; LDFLAGS="${LDFLAGS_save}"
 296   export MACOSX_DEPLOYMENT_TARGET=10.3
 297   MACOSX_DEPLOYMENT_TARGET="10.3"
 298 fi
 299
 300 dnl
 301 dnl Gettext stuff
 302 dnl
 303 ALL_LINGUAS="af ar bn ca co cs da de el en_GB es eu fr fur gl he hi hu it ja ka ko lt lv ms my nb ne nl nn no oc pa pl ps pt_BR pt_PT ro ru sk sl sq sv tet th tl tr zh_CN zh_TW"
 304 AM_GNU_GETTEXT_VERSION(0.11.5)
 305 AM_GNU_GETTEXT
 306 AS_IF([test "${nls_cv_force_use_gnu_gettext}" = "yes"], [
 307   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, [Define if we use the local libintl])
 308   AM_CPPFLAGS="${AM_CPPFLAGS} -I\$(top_builddir)/intl"
 309   AS_IF([test "${enable_libtool}" != "no"], [
 310     INCLUDED_LIBINTL="${LTLIBINTL}"
 311   ],[
 312     INCLUDED_LIBINTL="${LIBINTL}"
 313   ])
 314 ], [
 315   AS_IF([test "${enable_libtool}" != "no"], [
 316     VLC_ADD_LDFLAGS([libvlc vlc], [${LTLIBINTL}])
 317   ], [
 318     VLC_ADD_LDFLAGS([libvlc vlc], [${LIBINTL}])
 319   ])
 320 ])
 321 AC_SUBST(INCLUDED_LIBINTL)
 322 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 323
 324 dnl
 325 dnl Iconv stuff
 326 dnl
 327 if test "${SYS}" != "mingwce"; then
 328 AS_IF([test "$am_cv_func_iconv" != "yes"],
 329         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 330 fi
 331 VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
 332 AS_IF([test "${enable_libtool}" != "no"], [
 333   VLC_ADD_LDFLAGS([libvlc vlc],[${LIBICONV}])
 334 ],[
 335   VLC_ADD_LDFLAGS([libvlc vlc],[${LTLIBICONV}])
 336 ])
 337
 338 dnl Check for the need to include the mingwex lib for mingw32
 339 if test "${SYS}" = "mingw32"
 340 then
 341     AC_CHECK_LIB(mingwex,opendir,
 342         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([libvlc],[]),
 343             [VLC_ADD_LDFLAGS([libvlc gtk],[-lmingwex])])
 344     )
 345 fi
 346
 347 dnl Check for fnative-struct or mms-bitfields support for mingw32
 348 if test "${SYS}" = "mingw32"
 349 then
 350     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 351         [ac_cv_c_mms_bitfields],
 352         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 353          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 354     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 355         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 356         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 357     else
 358         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 359             [ac_cv_c_fnative_struct],
 360             [CFLAGS="${CFLAGS_save} -fnative-struct"
 361              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 362         if test "${ac_cv_c_fnative_struct}" != "no"; then
 363             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 364             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 365         fi
 366     fi
 367
 368     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 369 fi
 370
 371 dnl Check for fvtable-thunks support for mingw32
 372 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 373 then
 374 AC_LANG_PUSH(C++)
 375     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 376         [ac_cv_cxx_fvtable_thunks],
 377         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 378          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 379                         ac_cv_cxx_fvtable_thunks=no)])
 380     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 381         CXXFLAGS_mingw32_special="-fvtable-thunks"
 382     fi
 383
 384     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 385 AC_LANG_POP(C++)
 386 fi
 387
 388 dnl Plugin compilation stuff
 389
 390 VLC_LIBRARY_SUFFIX
 391
 392 VLC_SYMBOL_PREFIX
 393 AC_SUBST(SYMPREF)
 394
 395 AS_IF([test "${enable_libtool}" = "no"], [
 396 case "${SYS}" in
 397   mingw32|cygwin)
 398     VLC_ADD_CFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 399     VLC_ADD_CXXFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 400     VLC_ADD_OBJCFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 401     ;;
 402   mingwce)
 403     ;;
 404   *)
 405     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 406     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 407     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 408     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 409     ;;
 410 esac
 411 ])
 412
 413 dnl The -DSYS_FOO flag
 414 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 415
 416 dnl Check for system libs needed
 417 need_libc=false
 418
 419 AC_CHECK_FUNCS(gettimeofday strtod strtol strtof strtoll strtoull strsep isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf daemon scandir fork bsearch lstat strlcpy)
 420
 421 dnl Check for usual libc functions
 422 AC_CHECK_FUNCS(strdup strndup atof)
 423 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 424 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 425 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 426
 427 dnl Check for setlocal and langinfo
 428 AC_CHECK_FUNCS(setlocale)
 429 AC_CHECK_HEADERS(langinfo.h)
 430 AC_CHECK_FUNCS(nl_langinfo)
 431
 432 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 433   [AC_TRY_LINK([#include <langinfo.h>],
 434     [char* cs = nl_langinfo(CODESET);],
 435     ac_cv_langinfo_codeset=yes,
 436     ac_cv_langinfo_codeset=no)
 437   ])
 438 if test ${ac_cv_langinfo_codeset} = yes; then
 439   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 440     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 441 fi
 442
 443 AC_CHECK_FUNCS(connect,,[
 444   AC_CHECK_LIB(socket,connect,[
 445     VLC_ADD_LDFLAGS([libvlc cdda cddax],-lsocket)
 446     LIBS_socket="-lsocket"
 447   ])
 448 ])
 449
 450 AC_CHECK_FUNCS(send,,[
 451   AC_CHECK_LIB(socket,send,[
 452     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
 453   ])
 454 ])
 455
 456 AC_CHECK_FUNCS(gethostbyname,,[
 457   AC_CHECK_LIB(nsl,gethostbyname,[
 458     VLC_ADD_LDFLAGS([cdda cddax libvlc],[-lnsl])
 459   ],[
 460     AC_CHECK_LIB(bind,gethostbyname,[
 461       VLC_ADD_LDFLAGS([access_mms],[-lbind])
 462     ])
 463   ])
 464 ])
 465
 466 dnl Check for socklen_t
 467 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 468   [AC_TRY_COMPILE(
 469      [#include <sys/types.h>
 470       #include <sys/socket.h>],
 471      [socklen_t len = 42; return len;],
 472      ac_cv_type_socklen_t=yes,
 473      ac_cv_type_socklen_t=no)])
 474 if test "${ac_cv_type_socklen_t}" != "no"; then
 475   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 476 fi
 477
 478 dnl Check for struct sockaddr_storage
 479 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 480 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 481 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 482   [AC_TRY_COMPILE(
 483     [#include <sys/types.h>
 484      #if defined( UNDER_CE )
 485      # include <winsock.h>
 486      #elif defined( WIN32 )
 487      # include <winsock2.h>
 488      #else
 489      # include <sys/socket.h>
 490      #endif], [struct sockaddr_storage addr;],
 491      ac_cv_struct_sockaddr_storage=yes,
 492      ac_cv_struct_sockaddr_storage=no)])
 493 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 494   AC_DEFINE(sockaddr_storage, sockaddr)
 495   AC_DEFINE(ss_family, sa_family)
 496 ])
 497
 498 dnl getaddrinfo, getnameinfo and gai_strerror check
 499 dnl  -lnsl and -lsocket are needed on Solaris;
 500 dnl  we purposedly make the test fail on Windows
 501 LIBS_save="${LIBS}"
 502 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 503 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 504
 505 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 506 dnl are
 507 LIBS="${LIBS_gai}"
 508 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 509 LIBS="${LIBS_save}"
 510
 511 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 512 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 513 [#include <sys/types.h>
 514 #if defined( WIN32 ) || defined( UNDER_CE )
 515 # if defined(UNDER_CE) && defined(sockaddr_storage)
 516 #  undef sockaddr_storage
 517 # endif
 518 # include <winsock2.h>
 519 # include <ws2tcpip.h>
 520 #else
 521 # include <netdb.h>
 522 #endif])
 523
 524 dnl Check for va_copy
 525 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 526   AC_TRY_LINK(
 527     [#include <stdarg.h>],
 528     [va_list ap1, ap2; va_copy(ap1,ap2);],
 529     [ac_cv_c_va_copy="yes"],
 530     [ac_cv_c_va_copy="no"]))
 531 if test "${ac_cv_c_va_copy}" = "yes"; then
 532   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 533 fi
 534 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 535   AC_TRY_LINK(
 536     [#include <stdarg.h>],
 537     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 538     [ac_cv_c___va_copy="yes"],
 539     [ac_cv_c___va_copy="no"]))
 540 if test "${ac_cv_c___va_copy}" = "yes"; then
 541   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 542 fi
 543
 544 AC_CHECK_FUNCS(inet_aton,,[
 545   AC_CHECK_LIB(resolv,inet_aton,[
 546     VLC_ADD_LDFLAGS([libvlc],[-lresolv])
 547   ])
 548 ])
 549
 550 dnl Check for getopt (always use builtin one on win32)
 551 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 552 need_getopt=:
 553 else
 554 need_getopt=false
 555 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 556 [ # FreeBSD has a gnugetopt library for this:
 557   AC_CHECK_LIB([gnugetopt],[getopt_long],
 558     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 559      VLC_ADD_LDFLAGS([libvlc],[-lgnugetopt])],
 560     [need_getopt=:])])
 561 fi
 562 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 563
 564 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 565 AC_TYPE_SIGNAL
 566 AC_CHECK_LIB(m,cos,[
 567   VLC_ADD_LDFLAGS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise],[-lm])
 568 ])
 569 AC_CHECK_LIB(m,pow,[
 570   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 571 ])
 572 AC_CHECK_LIB(m,sqrt,[
 573   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
 574 ])
 575 AC_CHECK_LIB(m,ceil,[
 576   VLC_ADD_LDFLAGS([mosaic],[-lm])
 577 ])
 578 AC_CHECK_LIB(mx,sqrtf,[
 579   VLC_ADD_LDFLAGS([x264],[-lmx])
 580 ])
 581 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 582
 583 dnl Check for dynamic plugins
 584 ac_cv_have_plugins=no
 585
 586 # OS X style
 587 AC_CHECK_HEADERS(mach-o/dyld.h,
 588   [AC_CHECK_FUNCS(NSLinkModule,
 589     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 590      ac_cv_have_plugins=yes])])
 591
 592 # HP-UX style
 593 if test "${ac_cv_have_plugins}" = "no"; then
 594   AC_CHECK_HEADERS(dl.h)
 595   ac_cv_my_have_shl_load=no
 596   AC_CHECK_FUNC(shl_load,
 597    [ac_cv_my_have_shl_load=yes,
 598     AC_CHECK_LIB(dld, shl_load,
 599      [ac_cv_my_have_shl_load=yes
 600       VLC_ADD_LDFLAGS([libvlc],[-ldld])])])
 601   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 602     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 603     ac_cv_have_plugins=yes
 604   fi
 605 fi
 606
 607 # Whatever style
 608 if test "${ac_cv_have_plugins}" = "no"; then
 609   AC_CHECK_LIB(dld, dld_link,
 610    [VLC_ADD_LDFLAGS([libvlc],[-ldld])
 611     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 612     ac_cv_have_plugins=yes])
 613 fi
 614
 615 # Win32 style
 616 if test "${ac_cv_have_plugins}" = "no"; then
 617   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 618     AC_CHECK_LIB(kernel32, main,
 619      [VLC_ADD_LDFLAGS([libvlc],[-lkernel32])
 620       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 621       ac_cv_have_plugins=yes])
 622   fi
 623 fi
 624
 625 # WinCE style
 626 if test "${ac_cv_have_plugins}" = "no"; then
 627   if test "${SYS}" = "mingwce"; then
 628     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 629     ac_cv_have_plugins=yes
 630   fi
 631 fi
 632
 633 # BeOS style
 634 if test "${ac_cv_have_plugins}" = "no"; then
 635   AC_CHECK_HEADERS(image.h)
 636   AC_CHECK_FUNCS(load_add_on,
 637    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 638     ac_cv_have_plugins=yes])
 639 fi
 640
 641 # Only test for dlopen() if the others didn't work
 642 if test "${ac_cv_have_plugins}" = "no"; then
 643   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 644   ac_cv_my_have_dlopen=no
 645   AC_CHECK_FUNC(dlopen,
 646     ac_cv_my_have_dlopen=yes,
 647     AC_CHECK_LIB(dl, dlopen,
 648       ac_cv_my_have_dlopen=yes
 649       VLC_ADD_LDFLAGS([libvlc],[-ldl]),
 650       AC_CHECK_LIB(svld, dlopen,
 651         ac_cv_my_have_dlopen=yes
 652         VLC_ADD_LDFLAGS([libvlc],[-lsvld]))))
 653   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 654     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 655     ac_cv_have_plugins=yes
 656   fi
 657 fi
 658
 659 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 660 dnl Check for pthreads - borrowed from XMMS
 661 THREAD_LIB=error
 662 if test "${THREAD_LIB}" = "error"; then
 663   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 664 fi
 665 if test "${THREAD_LIB}" = "error"; then
 666   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 667 fi
 668 if test "${THREAD_LIB}" = "error"; then
 669   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 670 fi
 671 if test "${THREAD_LIB}" = "error"; then
 672   AC_CHECK_FUNCS(pthread_mutex_lock)
 673   THREAD_LIB=""
 674 fi
 675
 676 dnl Check for cthreads under GNU/Hurd for instance
 677 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 678
 679 dnl
 680 dnl  GNU portable threads
 681 dnl
 682 AC_ARG_ENABLE(pth,
 683   [  --enable-pth            GNU Pth support (default disabled)],
 684   [ if test "${enable_pth}" = "yes"; then
 685     AC_CHECK_LIB(pth,pth_init)
 686     AC_MSG_CHECKING(for pth_init in pth.h)
 687     AC_EGREP_HEADER(pth_init,pth.h,[
 688       AC_MSG_RESULT(yes)
 689       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 690                 Define if <pth.h> defines pth_init)
 691       THREAD_LIB="-lpth"
 692     ],[
 693       AC_MSG_RESULT(no)
 694     ])
 695     fi
 696 ])
 697
 698 dnl
 699 dnl  State Threads
 700 dnl
 701 AC_ARG_ENABLE(st,
 702   [  --enable-st             State Threads (default disabled)],
 703   [ if test "${enable_st}" = "yes"; then
 704     AC_CHECK_LIB(st,st_init)
 705     AC_MSG_CHECKING(for st_init in st.h)
 706     AC_EGREP_HEADER(st_init,st.h,[
 707       AC_MSG_RESULT(yes)
 708       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 709                 Define if <st.h> defines st_init)
 710       THREAD_LIB="-lst"
 711     ],[
 712       AC_MSG_RESULT(yes)
 713     ])
 714     fi
 715 ])
 716
 717 VLC_ADD_LDFLAGS([libvlc plugin],[${THREAD_LIB}])
 718
 719 dnl Don't link with rt when using GNU-pth
 720 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 721   AC_CHECK_LIB(rt, clock_nanosleep, [
 722     VLC_ADD_LDFLAGS([libvlc],[-lrt])
 723     AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 724   ], [
 725     dnl HP/UX port
 726     AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([libvlc],[-lrt])])
 727   ])
 728
 729   have_nanosleep=false
 730   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 731     AC_CHECK_LIB(rt,nanosleep,
 732       [VLC_ADD_LDFLAGS([libvlc],[-lrt]) have_nanosleep=:],
 733       [AC_CHECK_LIB(posix4,nanosleep,
 734           [VLC_ADD_LDFLAGS([libvlc],[-lposix4]) have_nanosleep=:])]
 735     )
 736   ])
 737   if ${have_nanosleep}; then
 738     AC_DEFINE(HAVE_NANOSLEEP, 1,
 739               Define if nanosleep is available.)
 740   fi
 741 fi
 742
 743 dnl Check for misc headers
 744 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 745 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 746   AC_MSG_RESULT(yes)
 747   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 748             Define if <pthread.h> defines pthread_cond_t.)],[
 749   AC_MSG_RESULT(no)])
 750
 751 AC_MSG_CHECKING(for pthread_once in pthread.h)
 752 AC_EGREP_HEADER(pthread_once,pthread.h,[
 753   AC_MSG_RESULT(yes)
 754   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 755             Define if <pthread.h> defines pthread_once.)],[
 756   AC_MSG_RESULT(no)])
 757 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 758
 759 AC_MSG_CHECKING(for strncasecmp in strings.h)
 760 AC_EGREP_HEADER(strncasecmp,strings.h,[
 761   AC_MSG_RESULT(yes)
 762   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 763             Define if <strings.h> defines strncasecmp.)],[
 764   AC_MSG_RESULT(no)])
 765
 766 dnl Check for headers
 767 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 768 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 769 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 770 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 771 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 772 AC_CHECK_HEADERS(linux/version.h)
 773 AC_CHECK_HEADERS(syslog.h)
 774 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 775
 776 AC_HEADER_TIME
 777
 778 AC_CHECK_TYPE(ssize_t, int)
 779 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 780
 781 dnl Check for dirent
 782 need_dirent=false
 783 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 784 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 785
 786 dnl Mac OS X and other OSes don't have declaration for nanosleep
 787 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 788 AC_MSG_CHECKING(for nanosleep in time.h)
 789 AC_EGREP_HEADER(nanosleep,time.h,[
 790   AC_MSG_RESULT(yes)
 791   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 792             Define if <time.h> defines nanosleep.)
 793 ],[
 794   AC_MSG_RESULT(no)
 795 ])
 796 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 797
 798 dnl Make sure we have timespecs
 799 AC_MSG_CHECKING(for timespec in sys/time.h)
 800 AC_EGREP_HEADER(timespec,sys/time.h,[
 801   AC_MSG_RESULT(yes)
 802   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 803             Define if <sys/time.h> defines struct timespec.)
 804 ],[
 805   AC_MSG_RESULT(no)
 806 ])
 807
 808 dnl Check for threads library
 809 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 810 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 811 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 812
 813 dnl Find where are the X headers and libraries
 814 AC_PATH_XTRA()
 815
 816 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 817
 818 PKG_PROG_PKG_CONFIG()
 819
 820 dnl Check for hal
 821 AC_ARG_ENABLE(hal,
 822   [  --enable-hal            Linux HAL services discovery (default enabled)])
 823
 824 if test "${enable_hal}" != "no"
 825 then
 826   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 827     [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
 828       AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
 829       VLC_ADD_PLUGINS([hal probe_hal])
 830       VLC_ADD_LDFLAGS([libvlc hal probe_hal],[$HAL_LIBS])
 831       VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],
 832     dnl No hal 0.5 Test for 0.2
 833     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 834        [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 835         VLC_ADD_PLUGINS([hal])
 836         VLC_ADD_LDFLAGS([libvlc hal],[$HAL_LIBS])
 837         VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
 838        [AC_MSG_WARN(HAL library not found)])
 839     ]
 840   )
 841 fi
 842
 843 dnl Check for dbus
 844 AC_ARG_ENABLE(dbus,
 845   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 846
 847 if test "${enable_dbus}" != "no" -a "$SYS" = "Linux"
 848 then
 849   dnl api stable dbus
 850   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 851     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 852       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 853       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 854       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 855       VLC_ADD_LDFLAGS([screensaver libvlc],[$DBUS_LIBS])
 856       VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
 857       dnl Check for dbus control interface
 858         AC_ARG_ENABLE(dbus-control, [  --enable-dbus-control   D-BUS control interface (default disabled)])
 859         if test "${enable_dbus_control}" = "yes"
 860         then
 861           VLC_ADD_PLUGINS([dbus])
 862           VLC_ADD_LDFLAGS([dbus],[$DBUS_LIBS])
 863           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 864         fi],
 865
 866     if ${PKG_CONFIG} --exists dbus-1
 867     then
 868       [AC_ARG_ENABLE(old-dbus,
 869         [  --enable-old-dbus      Deprecated D-Bus support (default disabled)])]
 870
 871       if test "${enable_old_dbus}" != "yes"
 872       then
 873         echo ""
 874         echo "****** WARNING **** WARNING ***** WARNING *************"
 875         echo "*** Your D-Bus version is < 1.0.0"
 876         echo "*** You are using old and buggy software and so"
 877         echo "*** D-Bus support has been disabled."
 878         echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
 879         echo "*** Alternatively you can force the use of your old and"
 880         echo "*** buggy D-Bus version by specifying --enable-old-dbus"
 881         echo "*******************************************************"
 882         echo ""
 883       else
 884         dnl not too old dbus
 885         [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 886           [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 887             AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 888             AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 889             VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 890             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 891           dnl older dbus
 892           [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 893             [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 894               AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 895               VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 896               VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 897             dnl much older dbus
 898             [ PKG_CHECK_MODULES( DBUS, dbus-1,
 899                [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 900                 VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 901                 VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 902                [AC_MSG_WARN(DBUS library not found)])
 903             ]
 904           )]
 905         )]
 906       fi
 907     fi
 908   )
 909 fi
 910
 911 dnl Build the gtk_main plugins?
 912 NEED_GTK_MAIN=no
 913 NEED_GNOME_MAIN=no
 914 NEED_GTK2_MAIN=no
 915 NEED_GNOME2_MAIN=no
 916
 917 dnl build the qte plugin ?
 918 NEED_QTE_MAIN=no
 919
 920 dnl Check for ntohl, etc.
 921 AC_CACHE_CHECK([for ntohl in sys/param.h],
 922     [ac_cv_c_ntohl_sys_param_h],
 923     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 924      AC_TRY_COMPILE([#include <sys/param.h>],
 925         [int meuh; ntohl(meuh);],
 926         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 927 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 928     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 929 fi
 930 CFLAGS="${CFLAGS_save}"
 931
 932 RDC_PROG_CC_WFLAGS([all extra no-unused-parameter sign-compare undef pointer-arith bad-function-cast cast-align write-strings old-style-definition missing-prototypes volatile-register-var])
 933 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 934
 935 dnl This helps detect broken plugins with undefined symbols
 936 dnl Better fail loudly at build-time than silenty at run-time.
 937 dnl Unfortunately, this sucks on FreeBSD (won't even link with -lc)
 938 dnl RDC_PROG_LINK_FLAGS_IFELSE([-Wl,-z,defs], [
 939 dnl   VLC_ADD_LDFLAGS([plugin],[-Wl,-z,defs])
 940 dnl ])
 941
 942 dnl Check for various optimization flags
 943 AC_CACHE_CHECK([if \$CC accepts -Os],
 944     [ac_cv_c_os],
 945     [CFLAGS="${CFLAGS_save} -Os"
 946      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 947 if test "${ac_cv_c_os}" != "no" -a "${host_cpu}" = "mipsel"; then
 948     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 949 fi
 950
 951 AC_CACHE_CHECK([if \$CC accepts -O3],
 952     [ac_cv_c_o3],
 953     [CFLAGS="${CFLAGS_save} -O3"
 954      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 955 if test "${ac_cv_c_o3}" != "no" -a "${host_cpu}" != "mipsel"; then
 956     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 957 fi
 958
 959 AC_CACHE_CHECK([if \$CC accepts -O2],
 960     [ac_cv_c_o2],
 961     [CFLAGS="${CFLAGS_save} -O2"
 962      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 963 if test "${ac_cv_c_o2}" != "no" -a "${host_cpu}" != "mipsel"; then
 964     if test "${ac_cv_c_o3}" = "no"; then
 965         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 966     fi
 967     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 968 else
 969     AC_CACHE_CHECK([if \$CC accepts -O],
 970         [ac_cv_c_o],
 971         [CFLAGS="${CFLAGS_save} -O"
 972          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 973     if test "${ac_cv_c_o}" != "no" -a "${host_cpu}" != "mipsel"; then
 974         if test "${ac_cv_c_o3}" = "no"; then
 975             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 976         fi
 977         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 978     fi
 979 fi
 980
 981 dnl Check for -ffast-math
 982 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 983     [ac_cv_c_fast_math],
 984     [CFLAGS="${CFLAGS_save} -ffast-math"
 985      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 986 if test "${ac_cv_c_fast_math}" != "no"; then
 987     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 988 fi
 989
 990 dnl Check for -funroll-loops
 991 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 992 if test "${SYS}" != "beos"
 993 then
 994   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 995       [ac_cv_c_unroll_loops],
 996       [CFLAGS="${CFLAGS_save} -funroll-loops"
 997        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 998   if test "${ac_cv_c_unroll_loops}" != "no"; then
 999       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
1000   fi
1001 fi
1002
1003 dnl Check for -fomit-frame-pointer
1004 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1005     [ac_cv_c_omit_frame_pointer],
1006     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1007      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1008 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1009     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1010     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
1011     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
1012 fi
1013
1014 dnl Check for -mdynamic-no-pic
1015 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
1016     [ac_cv_c_dynamic_no_pic],
1017     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
1018      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
1019 AS_IF([test "${enable_libtool}" = "no" && test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1020     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1021     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1022 ])
1023
1024 dnl Check for Darwin plugin linking flags
1025 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1026     [ac_cv_ld_darwin],
1027     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1028      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1029 if test "${ac_cv_ld_darwin}" != "no"; then
1030     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1031 fi
1032
1033 dnl Check for standard plugin linking flags
1034 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1035 AS_IF([test "${enable_libtool}" = "no"], [
1036   AS_IF([test "${SYS}" = "beos"], [
1037     VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1038   ], [
1039     AC_CACHE_CHECK([if \$CC accepts -shared],
1040           [ac_cv_ld_plugins],
1041           [CFLAGS="${CFLAGS_save} -shared"
1042          AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1043     AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1044       VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1045     ])
1046   ])
1047 ])
1048
1049 dnl Check for variadic macros
1050 AC_CACHE_CHECK([for variadic cpp macros],
1051     [ac_cv_cpp_variadic_macros],
1052     [CFLAGS="${CFLAGS_save}"
1053      AC_TRY_COMPILE(
1054          [#include <stdio.h>
1055           #define a(b,c...) printf(b,##c)],
1056          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
1057          ac_cv_cpp_variadic_macros=yes,
1058          ac_cv_cpp_variadic_macros=no)])
1059 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
1060     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
1061 fi
1062
1063 dnl Checks for __attribute__(aligned()) directive
1064 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1065     [ac_cv_c_attribute_aligned],
1066     [ac_cv_c_attribute_aligned=0
1067         CFLAGS="${CFLAGS_save} -Werror"
1068     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1069         AC_TRY_COMPILE([],
1070         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1071         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1072     done
1073         CFLAGS="${CFLAGS_save}"])
1074 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1075     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1076         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1077 fi
1078
1079 dnl Checks for __attribute__(format()) directive
1080 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1081     [ac_cv_c_attribute_format],
1082     [ac_cv_c_attribute_format=no
1083         CFLAGS="${CFLAGS_save} -Werror"
1084         AC_TRY_COMPILE([],
1085         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1086         [ac_cv_c_attribute_format=yes])
1087         CFLAGS="${CFLAGS_save}"])
1088 if test "${ac_cv_c_attribute_format}" != "no"; then
1089     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1090 fi
1091
1092 dnl Check for __attribute__(())
1093 AC_CACHE_CHECK([for __attribute__((packed))],
1094   [ac_cv_c_attribute_packed],
1095   [ac_cv_c_attribute_packed=no
1096    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1097                     [ac_cv_c_attribute_packed=yes])])
1098 if test "${ac_cv_c_attribute_packed}" != "no"; then
1099   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1100 fi
1101
1102 dnl
1103 dnl  Check the CPU
1104 dnl
1105 case "${host_cpu}" in
1106   "")
1107     ARCH=unknown
1108     ;;
1109   *)
1110     ARCH="${host_cpu}"
1111     ;;
1112 esac
1113
1114 dnl
1115 dnl  Enable profiling
1116 dnl
1117 AC_ARG_ENABLE(gprof,
1118 [  --enable-gprof          gprof profiling (default disabled)])
1119 AC_ARG_ENABLE(cprof,
1120 [  --enable-cprof          cprof profiling (default disabled)])
1121 test "${enable_gprof}" != "yes" && enable_gprof="no"
1122 test "${enable_cprof}" != "yes" && enable_cprof="no"
1123
1124 dnl
1125 dnl  default modules
1126 dnl
1127 VLC_ADD_PLUGINS([dummy logger memcpy])
1128 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flacsys tta])
1129 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flac])
1130 VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise extract])
1131 VLC_ADD_PLUGINS([converter_fixed mono])
1132 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1133 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1134 VLC_ADD_PLUGINS([playlist export sgimb nsc xtag])
1135 VLC_ADD_PLUGINS([i420_rgb rawvideo blend scale image logo magnify puzzle colorthres])
1136 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
1137 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1138 VLC_ADD_PLUGINS([access_http access_mms access_ftp])
1139 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1140 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1141
1142
1143 if test "${SYS}" != "mingwce"; then
1144   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record access_filter_dump])
1145   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf marq podcast shout sap fake folder])
1146   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop])
1147   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1148   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1149   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1150   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1151   VLC_ADD_PLUGINS([converter_float a52tospdif dtstospdif audio_format])
1152 fi
1153
1154 dnl
1155 dnl  Switch to enable a version of VLC where most modules will be builtin
1156 dnl
1157 AC_ARG_ENABLE(mostly-builtin,
1158 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
1159 if test "${enable_mostly_builtin}" = "yes"; then
1160   VLC_ADD_BUILTINS([${PLUGINS}])
1161   PLUGINS=""
1162 fi
1163
1164 dnl
1165 dnl Some plugins aren't useful on some platforms
1166 dnl
1167 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1168     VLC_ADD_PLUGINS([screensaver motion])
1169 elif test "${SYS}" != "mingwce"; then
1170     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1171     VLC_ADD_LDFLAGS([dmo],[-lole32])
1172 else
1173     VLC_ADD_PLUGINS([win32text])
1174 fi
1175
1176 dnl
1177 dnl  Accelerated modules
1178 dnl
1179 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
1180 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1181 MMXEXT_MODULES="memcpymmxext"
1182 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1183 THREEDNOW_MODULES="memcpy3dn"
1184 SSE_MODULES=""
1185 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1186 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1187
1188 if test "${enable_gprof}" != "yes"
1189 then
1190   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
1191 fi
1192
1193 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1194     [ac_cv_mmx_inline],
1195     [CFLAGS="${CFLAGS_save}"
1196      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1197                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1198 if test "${ac_cv_mmx_inline}" != "no"; then
1199   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1200   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1201 fi
1202
1203 dnl  Check for fully workin MMX intrinsics
1204 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1205 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1206 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1207     [ac_cv_c_mmx_intrinsics],
1208     [CFLAGS="${CFLAGS_save} -O -mmmx"
1209      AC_TRY_COMPILE([#include <mmintrin.h>
1210                      #include <stdint.h>
1211                      uint64_t frobzor;],
1212                     [__m64 a, b, c;
1213                      a = b = c = (__m64)frobzor;
1214                      a = _mm_slli_pi16(a, 3);
1215                      a = _mm_adds_pi16(a, b);
1216                      c = _mm_srli_pi16(c, 8);
1217                      c = _mm_slli_pi16(c, 3);
1218                      b = _mm_adds_pi16(b, c);
1219                      a = _mm_unpacklo_pi8(a, b);
1220                      frobzor = (uint64_t)a;],
1221                     [ac_cv_c_mmx_intrinsics=yes],
1222                     [ac_cv_c_mmx_intrinsics=no])])
1223 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1224   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1225   VLC_ADD_CFLAGS([i420_rgb_mmx],[-mmmx])
1226 fi
1227
1228 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1229     [ac_cv_mmxext_inline],
1230     [CFLAGS="${CFLAGS_save}"
1231      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1232                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1233 if test "${ac_cv_mmxext_inline}" != "no"; then
1234   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1235   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1236 fi
1237
1238 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1239     [ac_cv_3dnow_inline],
1240     [CFLAGS="${CFLAGS_save}"
1241      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1242                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1243 if test "${ac_cv_3dnow_inline}" != "no"; then
1244   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1245   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1246 fi
1247
1248 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1249     [ac_cv_sse_inline],
1250     [CFLAGS="${CFLAGS_save}"
1251      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1252                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1253 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"; then
1254   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1255   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1256 fi
1257
1258 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1259 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1260     [ac_cv_altivec_inline],
1261     [CFLAGS="${CFLAGS_save}"
1262      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1263          ac_cv_altivec_inline=yes,
1264          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1265           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1266             [ac_cv_altivec_inline="-Wa,-m7400"],
1267             ac_cv_altivec_inline=no)
1268          ])])
1269 if test "${ac_cv_altivec_inline}" != "no"; then
1270   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1271   if test "${ac_cv_altivec_inline}" != "yes"; then
1272     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1273     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1274     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1275     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1276     VLC_ADD_CFLAGS([libvlc],[${ac_cv_altivec_inline}])
1277   fi
1278   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1279 fi
1280
1281 dnl The AltiVec C extensions
1282 dnl
1283 dnl There are several possible cases:
1284 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1285 dnl                      need <altivec.h>
1286 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1287 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1288 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1289 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1290 dnl - Others: test should fail
1291 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1292   [ac_cv_c_altivec],
1293   [# OS X/PPC test (gcc 4.x)
1294    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1295    AC_TRY_COMPILE([vector unsigned char foo;],
1296      [vec_ld(0, (unsigned char *)0);],
1297      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1298      [# OS X/PPC test (gcc 3.x)
1299       CFLAGS="${CFLAGS_save} -faltivec"
1300       AC_TRY_COMPILE([vector unsigned char foo;],
1301         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1302         [ac_cv_c_altivec="-faltivec"],
1303         dnl Below this are the Linux tests
1304         [# Linux/PPC test (gcc 4.x)
1305          CFLAGS="${CFLAGS_save} -maltivec"
1306          AC_TRY_COMPILE([#include <altivec.h>],
1307            [vec_ld(0, (unsigned char *)0);],
1308            [ac_cv_c_altivec="-maltivec"],
1309            [# Linux/PPC test (gcc 3.3)
1310             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1311             AC_TRY_COMPILE([#include <altivec.h>],
1312               [vec_ld(0, (unsigned char *)0);],
1313               [ac_cv_c_altivec=""
1314                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1315               [# Linux/PPC test (gcc 3.3)
1316                CFLAGS="${CFLAGS_save} -fvec"
1317                AC_TRY_COMPILE([#include <altivec.h>],
1318                  [vec_ld(0, (unsigned char *)0);],
1319                  [ac_cv_c_altivec="-fvec"],
1320                  [ac_cv_c_altivec=no])
1321               ])
1322            ])
1323         ])
1324      ])
1325    CFLAGS="${CFLAGS_save}"
1326   ])
1327
1328 if test "${ac_cv_c_altivec}" != "no"; then
1329   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1330 fi
1331 AC_CHECK_HEADERS(altivec.h)
1332 CPPFLAGS="${CPPFLAGS_save}"
1333
1334 if test "${ac_cv_c_altivec}" != "no"; then
1335   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1336   VLC_ADD_CFLAGS([libvlc],[${ac_cv_c_altivec}])
1337   VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1338   VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1339   if test "${ac_cv_altivec_inline}" = "no"; then
1340     ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1341   fi
1342 fi
1343
1344 AC_CACHE_CHECK([if linker needs -framework vecLib],
1345     [ac_cv_ld_altivec],
1346     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1347      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1348      LDFLAGS="${LDFLAGS_save}"
1349     ])
1350 if test "${ac_cv_ld_altivec}" != "no"; then
1351   VLC_ADD_LDFLAGS([libvlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1352 fi
1353 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1354
1355 AC_ARG_WITH(,[])
1356 AC_ARG_WITH(,[Optimization options:])
1357
1358 dnl
1359 dnl  Special arch tuning
1360 dnl
1361 AC_ARG_WITH(tuning,
1362 [  --with-tuning=ARCH      enable special tuning for an architecture
1363                           (default Pentium 2 on IA-32 and G4 on PPC)])
1364 if test -n "${with_tuning}"; then
1365     if test "${with_tuning}" != "no"; then
1366         CFLAGS_TUNING="-mtune=${with_tuning}"
1367     fi
1368 else
1369     if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
1370         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1371     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1372         CFLAGS_TUNING="-mtune=pentium2"
1373     elif test "${host_cpu}" = "x86_64"; then
1374         CFLAGS_TUNING="-mtune=athlon64"
1375     elif test "${host_cpu}" = "powerpc"; then
1376         CFLAGS_TUNING="-mtune=G4";
1377     fi
1378 fi
1379
1380 dnl NOTE: this can't be cached cleanly
1381 AS_IF([test "${CFLAGS_TUNING}"],
1382    [CFLAGS_save="${CFLAGS}"
1383     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1384
1385     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1386     AC_COMPILE_IFELSE([ ],
1387                       [tuning="yes"],
1388                       [CFLAGS_TUNING=""; tuning="no"
1389                        AS_IF([test "${with_tuning}"],
1390                              [AC_MSG_ERROR([requested tuning not supported])])])
1391
1392     AC_MSG_RESULT([$tuning])
1393     CFLAGS="${CFLAGS_save}"
1394 ])
1395
1396 dnl
1397 dnl  x86 accelerations
1398 dnl
1399 if test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "x86" -o "${host_cpu}" = "i386" -o "${host_cpu}"="i486" -o "${host_cpu}" = "x86_64"
1400 then
1401     ARCH="${ARCH} mmx"
1402     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1403 fi
1404
1405 dnl
1406 dnl  Memory usage
1407 dnl
1408 AC_ARG_ENABLE(optimize-memory,
1409 [  --enable-optimize-memory      optimize memory usage over performance])
1410 if test "${enable_optimize_memory}" = "yes"; then
1411   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1412 fi
1413
1414 dnl
1415 dnl  Enable/disable optimizations
1416 dnl
1417 AC_ARG_ENABLE(optimizations,
1418 [  --disable-optimizations disable compiler optimizations (default enabled)])
1419 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1420
1421 dnl
1422 dnl  AltiVec acceleration
1423 dnl
1424 AC_ARG_ENABLE(altivec,
1425 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1426 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1427     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1428 [ if test "${host_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1429     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1430
1431 dnl
1432 dnl  Debugging mode
1433 dnl
1434 AC_ARG_ENABLE(debug,
1435 [  --enable-debug          debug mode (default disabled)])
1436 test "${enable_debug}" != "yes" && enable_debug="no"
1437 AH_TEMPLATE(NDEBUG,
1438             [Define to 1 if debug code should NOT be compiled])
1439 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1440
1441 dnl
1442 dnl  Enable release-specific flags
1443 dnl
1444 AC_ARG_ENABLE(release,
1445 [  --enable-release        activate extra optimizations (default disabled)])
1446 test "${enable_release}" != "yes" && enable_release="no"
1447
1448 dnl
1449 dnl Stream output
1450 dnl
1451 AC_ARG_ENABLE(sout,
1452   [  --enable-sout           Stream output modules (default enabled)])
1453 if test "${enable_sout}" != "no"
1454 then
1455   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1456   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1457   VLC_ADD_PLUGINS([packetizer_copy])
1458
1459   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1460   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge stream_out_autodel])
1461 #  VLC_ADD_PLUGINS([stream_out_transrate])
1462 #  VLC_ADD_PLUGINS([rtcp])
1463   VLC_ADD_PLUGINS([profile_parser])
1464
1465   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1466 fi
1467
1468 AC_ARG_ENABLE(switcher,
1469   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1470
1471 dnl Check for libshout
1472 AC_ARG_ENABLE(shout,
1473   [  --enable-shout          libshout output plugin (default disabled)])
1474 if test "${enable_shout}" = "yes"; then
1475   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1476     [AC_DEFINE(HAVE_SHOUT, [], [Define if you have the libshout library])
1477      VLC_ADD_PLUGINS([access_output_shout])
1478      VLC_ADD_LDFLAGS([access_output_shout],[$SHOUT_LIBS])
1479      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1480     [AC_MSG_WARN(libshout library not found)])
1481 fi
1482
1483 dnl
1484 dnl HTTP daemon
1485 dnl
1486 AC_ARG_ENABLE(httpd,
1487   [  --enable-httpd          HTTP daemon (default enabled)])
1488 if test "${enable_httpd}" != "no"
1489 then
1490   VLC_ADD_PLUGINS([http])
1491   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1492 fi
1493
1494 dnl
1495 dnl VideoLAN manager
1496 dnl
1497 AC_ARG_ENABLE(vlm,
1498   [  --enable-vlm            VideoLAN manager (default enabled)])
1499 if test "${enable_vlm}" != "no"
1500 then
1501   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1502 fi
1503
1504 dnl
1505 dnl Growl notification plugin
1506 dnl
1507 AC_ARG_ENABLE(growl,
1508   [  --enable-growl          growl notification plugin (default enabled)])
1509 AS_IF([test "${enable_growl}" != "no"], [
1510     VLC_ADD_PLUGINS([growl])
1511   ]
1512 )
1513
1514 dnl
1515 dnl Libnotify notification plugin
1516 dnl
1517
1518 AC_ARG_ENABLE(notify,
1519   [  --enable-notify         libnotify notification plugin (default enabled)])
1520 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1521     PKG_CHECK_MODULES(NOTIFY, libnotify,
1522       [
1523         VLC_ADD_PLUGINS([notify])
1524         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1525         VLC_ADD_LDFLAGS(notify, [$NOTIFY_LIBS])
1526       ],[
1527         AS_IF([test "${enable_notify}" = "yes"],[
1528                AC_MSG_WARN( libnotify not found) ])
1529       ])
1530   ])
1531
1532 dnl
1533 dnl Audioscrobbler plugin
1534 dnl
1535
1536 AC_ARG_ENABLE(audioscrobbler,
1537   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1538 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1539         VLC_ADD_PLUGINS([audioscrobbler])
1540   ])
1541
1542 dnl
1543 dnl Musicbrainz plugin
1544 dnl
1545 AC_ARG_ENABLE(musicbrainz,
1546   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1547   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1548       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1549         [ VLC_ADD_PLUGINS([musicbrainz])
1550           VLC_ADD_LDFLAGS([musicbrainz],[$MUSICBRAINZ_LIBS])
1551           VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1552        [AC_MSG_WARN(MusicBrainz library not found)])
1553    ])
1554
1555
1556 dnl
1557 dnl Taglibplugin
1558 dnl
1559 AC_ARG_ENABLE(taglib,
1560   [  --enable-taglib Taglib support (default disabled) ])
1561   AS_IF([test "${enable_taglib}" = "yes"],[
1562     PKG_CHECK_MODULES(TAGLIB, taglib,
1563       [ VLC_ADD_PLUGINS([taglib])
1564         VLC_ADD_LDFLAGS([taglib],[$TAGLIB_LIBS])
1565        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1566       [AC_MSG_WARN(TagLib library not found)])
1567   ])
1568
1569
1570 dnl
1571 dnl  Input plugins
1572 dnl
1573
1574 AC_ARG_WITH(,[Input plugins:])
1575
1576 dnl  live555 input
1577 dnl
1578 if test "${enable_livedotcom}"
1579 then
1580   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1581 fi
1582
1583 if test "${enable_livedotcom}" = "no"
1584 then
1585   enable_live555="no"
1586 fi
1587 AC_ARG_ENABLE(live555,
1588 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1589 if test "${enable_live555}" != "no"; then
1590   AC_ARG_WITH(live555-tree,
1591     [    --with-live555-tree=PATH live.com tree for static linking])
1592
1593   dnl
1594   dnl test for --with-live555-tree
1595   dnl
1596   if test "${with_livedotcom_tree}"
1597   then
1598     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1599   with_live555_tree="${with_livedotcom_tree}"
1600   fi
1601
1602   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1603     AC_LANG_PUSH(C++)
1604     CPPFLAGS_save="${CPPFLAGS}"
1605     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1606     if test "${SYS}" = "solaris"; then
1607       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1608     fi
1609     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1610     AC_CHECK_HEADERS(liveMedia.hh, [
1611       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1612       AC_CHECK_LIB(liveMedia_pic, main, [
1613         # We have -lliveMedia_pic, build plugins
1614         VLC_ADD_PLUGINS([live555])
1615         VLC_ADD_LDFLAGS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1616       ], [
1617         AC_CHECK_LIB(liveMedia, main, [
1618           # We only have -lliveMedia, do builtins
1619           VLC_ADD_BUILTINS([live555])
1620           VLC_ADD_LDFLAGS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1621         ])
1622       ])
1623       if test "${SYS}" = "mingw32"; then
1624         # add ws2_32 for closesocket, select, recv
1625         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1626       fi
1627     ])
1628     CPPFLAGS="${CPPFLAGS_save}"
1629     AC_LANG_POP(C++)
1630   else
1631     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1632     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1633     if test -z "${real_live555_tree}"; then
1634       dnl  The given directory can't be found
1635       AC_MSG_RESULT(no)
1636       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1637     fi
1638     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1639       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1640
1641       VLC_ADD_BUILTINS([live555])
1642
1643       if test "${SYS}" = "mingw32"; then
1644         # add ws2_32 for closesocket, select, recv
1645         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1646       fi
1647
1648       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1649       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1650       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1651       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1652
1653       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1654       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1655       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1656       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1657       if test "${SYS}" = "solaris"; then
1658         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1659       fi
1660     else
1661       dnl  The given live555 wasn't built
1662         AC_MSG_RESULT(no)
1663       if test "${enable_live555}" = "yes"; then
1664         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1665       fi
1666     fi
1667   fi
1668 fi
1669
1670 dnl
1671 dnl  special access module for dc1394 input
1672 dnl
1673 AC_ARG_ENABLE(dc1394,
1674   [  --enable-dc1394       dc1394 access module (default disabled)])
1675 if test "${enable_dc1394}" = "yes"
1676 then
1677   AC_CHECK_HEADERS(libraw1394/raw1394.h, [
1678     AC_CHECK_LIB( raw1394, raw1394_get_nodecount, [
1679         AC_CHECK_HEADERS(libdc1394/dc1394_control.h , [
1680 dnl         AC_CHECK_LIB( dc1394_control, dc1394_setup_capture, [
1681               VLC_ADD_PLUGINS([dc1394])
1682               VLC_ADD_LDFLAGS([dc1394],[-ldc1394_control -lraw1394])
1683 dnl         ],
1684 dnl         [
1685 dnl           AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1686 dnl         ])
1687       ],
1688       [
1689         AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1690       ])
1691     ],
1692     [
1693       AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1694     ])
1695   ],
1696   [
1697     AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1698   ])
1699 fi
1700
1701 dnl
1702 dnl dv module: digital video module check for libraw1394
1703 dnl
1704 AC_ARG_ENABLE(dv,
1705 [  --enable-dv             dv input module (default disabled)])
1706 if test "${enable_dv}" = "yes"
1707 then
1708   AC_ARG_WITH(dv-raw1394,
1709   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1710   AC_ARG_WITH(dv-raw1394-tree,
1711   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1712
1713   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1714   then
1715     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1716     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1717     then
1718       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1719       AC_MSG_RESULT(yes)
1720       VLC_ADD_PLUGINS([access_dv])
1721       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1722       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1723     else
1724       dnl  No libraw1394 could be found, sorry
1725       AC_MSG_RESULT(no)
1726       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1727     fi
1728   else
1729     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1730     [ VLC_ADD_PLUGINS([access_dv])
1731         VLC_ADD_LDFLAGS([access_dv],[-lraw1394 -lavc1394])
1732     ],[
1733         if test -n "${enable_dv}"
1734         then
1735           AC_MSG_ERROR([cannot find libraw1394 headers])
1736         fi
1737     ])
1738   fi
1739
1740   dnl Check for static linking of libraw1394
1741   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1742   then
1743     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1744     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1745     if test -z "${real_dv_raw1394_tree}"
1746     then
1747       dnl  The given directory can't be found
1748       AC_MSG_RESULT(no)
1749       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1750     fi
1751     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1752     then
1753       dnl  Use a custom libraw1394
1754       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1755       VLC_ADD_BUILTINS([access_dv])
1756       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1757       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1758     else
1759       dnl  The given libraw1394 wasn't built
1760       AC_MSG_RESULT(no)
1761       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1762     fi
1763   fi
1764
1765   dnl
1766   dnl Check for libavc1394
1767   dnl
1768
1769   AC_ARG_WITH(dv-avc1394,
1770   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1771   AC_ARG_WITH(dv-avc1394-tree,
1772   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1773
1774   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1775   then
1776     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1777     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1778     then
1779       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1780       AC_MSG_RESULT(yes)
1781       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1782       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1783     else
1784       dnl  No libavc1394 could be found, sorry
1785       AC_MSG_RESULT(no)
1786       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1787     fi
1788   else
1789     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1790     [ VLC_ADD_LDFLAGS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1791     ],[
1792         if test -n "${enable_dv}"
1793         then
1794           AC_MSG_ERROR([cannot find libavc1394 headers])
1795         fi
1796     ])
1797   fi
1798
1799   dnl Check for static linking of libavc1394
1800   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1801   then
1802     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1803     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1804     if test -z "${real_dv_avc1394_tree}"
1805     then
1806       dnl  The given directory can't be found
1807       AC_MSG_RESULT(no)
1808       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1809     fi
1810     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1811     then
1812       dnl  Use a custom libavc1394
1813       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1814       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1815       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1816     else
1817       dnl  The given libavc1394 wasn't built
1818       AC_MSG_RESULT(no)
1819       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
1820     fi
1821   fi
1822 fi
1823
1824 dnl
1825 dnl dvdread module: check for libdvdread
1826 dnl
1827 AC_ARG_ENABLE(dvdread,
1828 [  --enable-dvdread        dvdread input module (default disabled)])
1829 if test "${enable_dvdread}" != "no"
1830 then
1831   AC_ARG_WITH(dvdread,
1832   [    --with-dvdread=PATH   libdvdread headers and libraries])
1833   AC_ARG_WITH(dvdread-tree,
1834   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1835
1836   dnl Temporary hack (yeah, sure ;)
1837   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1838       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1839   fi
1840
1841   if test -z "${with_dvdread}"
1842   then
1843     if test -z "${with_dvdread_tree}"
1844     then
1845       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1846         [ VLC_ADD_PLUGINS([dvdread])
1847           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1848         ],[
1849           if test -n "${enable_dvdread}"
1850           then
1851             AC_MSG_ERROR([cannot find libdvdread headers])
1852           fi
1853         ])
1854     else
1855       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1856       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1857       if test -z "${real_dvdread_tree}"
1858       then
1859         dnl  The given directory can't be found
1860         AC_MSG_RESULT(no)
1861         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1862       fi
1863       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1864       then
1865         dnl  Use a custom libdvdread
1866         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1867         VLC_ADD_BUILTINS([dvdread])
1868         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1869         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1870       else
1871         dnl  The given libdvdread wasn't built
1872         AC_MSG_RESULT(no)
1873         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1874       fi
1875     fi
1876   else
1877     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1878     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1879     then
1880       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1881       AC_MSG_RESULT(yes)
1882       VLC_ADD_PLUGINS([dvdread])
1883       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1884       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1885     else
1886       dnl  No libdvdread could be found, sorry
1887       AC_MSG_RESULT(no)
1888       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1889     fi
1890   fi
1891 fi
1892
1893 dnl
1894 dnl  libdvdnav plugin
1895 dnl
1896 AC_ARG_ENABLE(dvdnav,
1897   [  --enable-dvdnav         dvdnav input module (default enabled)])
1898 if test "${enable_dvdnav}" != "no"
1899 then
1900   dnl Same hack than dvdread
1901   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1902       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1903   fi
1904
1905   DVDNAV_PATH="${PATH}"
1906   AC_ARG_WITH(dvdnav-config-path,
1907     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1908     [ if test "${with_dvdnav_config_path}" != "no"
1909       then
1910         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1911       fi ])
1912   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1913   if test "${DVDNAV_CONFIG}" != "no"
1914   then
1915     VLC_ADD_PLUGINS([dvdnav])
1916     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1917     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1918   fi
1919 fi
1920
1921 dnl
1922 dnl  Windows DirectShow access module
1923 dnl
1924 AC_ARG_ENABLE(dshow,
1925   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1926 if test "${enable_dshow}" != "no"
1927 then
1928   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1929   then
1930     AC_LANG_PUSH(C++)
1931       AC_CHECK_HEADERS(dshow.h,
1932       [ VLC_ADD_PLUGINS([dshow])
1933         VLC_ADD_CXXFLAGS([dshow],[])
1934         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
1935     AC_LANG_POP(C++)
1936   fi
1937 fi
1938
1939
1940 dnl
1941 dnl  OpenCV wrapper and example filters
1942 dnl
1943 AC_ARG_ENABLE(opencv,
1944   [  --enable-opencv            OpenCV (computer vision) filter (default disabled)])
1945 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
1946 then
1947   AC_ARG_WITH(opencv-tree,
1948   [    --with-opencv-tree=PATH opencv tree for linking])
1949   if test -n "${with_opencv_tree}"
1950   then
1951     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1952     then
1953           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
1954           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
1955             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
1956       then
1957         AC_MSG_RESULT(yes)
1958         VLC_ADD_PLUGINS([opencv_wrapper])
1959         VLC_ADD_LDFLAGS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1960         VLC_ADD_CFLAGS([opencv_wrapper],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
1961         AC_LANG_PUSH(C++)
1962         VLC_ADD_PLUGINS([opencv_example])
1963         VLC_ADD_LDFLAGS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1964         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
1965         AC_LANG_POP(C++)
1966           else
1967         dnl  No opencv could be found, sorry
1968         AC_MSG_RESULT(no)
1969         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
1970           fi
1971     else
1972           AC_MSG_WARN([--enable-opencv currently only works on windows])
1973     fi
1974   fi
1975 fi
1976
1977
1978 dnl
1979 dnl  libsmbclient plugin
1980 dnl
1981 AC_ARG_ENABLE(smb,
1982   [  --enable-smb            smb input module (default enabled)])
1983 if test "${enable_smb}" != "no"; then
1984   AC_CHECK_HEADERS(libsmbclient.h,
1985     [ VLC_ADD_PLUGINS([access_smb])
1986       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
1987     [ if test -n "${enable_smb}"; then
1988         AC_MSG_ERROR([cannot find libsmbclient headers])
1989      fi ])
1990   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
1991     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], [1], [Define if samba has _SMBCCTX.close_fn]),,
1992     [#include <libsmbclient.h>])
1993 fi
1994
1995 dnl
1996 dnl  libdvbpsi ts demux/mux
1997 dnl
1998 AC_ARG_ENABLE(dvbpsi,
1999   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2000 if test "${enable_dvbpsi}" != "no"
2001 then
2002   AC_ARG_WITH(dvbpsi,
2003   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2004   AC_ARG_WITH(dvbpsi,
2005   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2006   case "${with_dvbpsi}" in
2007   ""|yes)
2008     if test -z "${with_dvbpsi_tree}"
2009     then
2010       AC_CHECK_HEADERS(dvbpsi/dr.h,
2011         [ VLC_ADD_PLUGINS([ts])
2012           if test "${enable_sout}" != "no"; then
2013             VLC_ADD_PLUGINS([mux_ts])
2014           fi
2015           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
2016         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2017         [#if defined( HAVE_STDINT_H )
2018 #   include <stdint.h>
2019 #elif defined( HAVE_INTTYPES_H )
2020 #   include <inttypes.h>
2021 #endif
2022 #include <dvbpsi/dvbpsi.h>
2023 #include <dvbpsi/descriptor.h>
2024 #include <dvbpsi/pat.h>
2025 #include <dvbpsi/pmt.h>])
2026     else
2027       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2028       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2029       if test -z "${real_dvbpsi_tree}"
2030       then
2031         dnl  The given directory can't be found
2032         AC_MSG_RESULT(no)
2033         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2034       fi
2035       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2036       then
2037         dnl  Use a custom libdvbpsi
2038         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2039         VLC_ADD_BUILTINS([ts])
2040         if test "${enable_sout}" != "no"; then
2041           VLC_ADD_BUILTINS([mux_ts])
2042         fi
2043         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2044         VLC_ADD_LDFLAGS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2045       else
2046         dnl  The given libdvbpsi wasn't built
2047         AC_MSG_RESULT(no)
2048         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2049       fi
2050     fi
2051   ;;
2052   no)
2053     dnl  Compile without dvbpsi
2054   ;;
2055   *)
2056     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2057     if test -z "${with_dvbpsi}"
2058     then
2059       LDFLAGS_test=""
2060       CPPFLAGS_test=""
2061     else
2062       LDFLAGS_test="-L${with_dvbpsi}/lib"
2063       CPPFLAGS_test="-I${with_dvbpsi}/include"
2064     fi
2065     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2066     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2067       VLC_ADD_PLUGINS([ts])
2068       if test "${enable_sout}" != "no"; then
2069         VLC_ADD_PLUGINS([mux_ts])
2070       fi
2071       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2072       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2073
2074     ],[
2075       if test -n "${enable_dvbpsi}"
2076       then
2077         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2078       fi
2079     ])
2080     CPPFLAGS="${CPPFLAGS_save}"
2081   ;;
2082   esac
2083   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2084     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2085   ], [], [${LDFLAGS_ts}])
2086
2087 fi
2088
2089 dnl
2090 dnl  Video4Linux plugin
2091 dnl
2092 AC_ARG_ENABLE(v4l,
2093   [  --enable-v4l            Video4Linux input support (default disabled)])
2094 if test "${enable_v4l}" = "yes"
2095 then
2096   AC_ARG_WITH(v4l,
2097     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2098   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2099   then
2100     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2101   fi
2102
2103   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2104   AC_CHECK_HEADERS(linux/videodev.h, [
2105     VLC_ADD_PLUGINS([v4l])
2106   ],[])
2107   CPPFLAGS="${CPPFLAGS_save}"
2108 fi
2109
2110 dnl
2111 dnl  Video4Linux plugin
2112 dnl
2113 AC_ARG_ENABLE(v4l2,
2114   [  --enable-v4l2            Video4Linux2 input support (default disabled)])
2115 if test "${enable_v4l2}" = "yes"
2116 then
2117   AC_ARG_WITH(v4l2,
2118     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2119   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2120   then
2121     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2122   fi
2123
2124   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2125   AC_CHECK_HEADERS(linux/videodev2.h, [
2126     VLC_ADD_PLUGINS([v4l2])
2127   ],[])
2128   CPPFLAGS="${CPPFLAGS_save}"
2129 fi
2130
2131
2132 dnl
2133 dnl  special access module for Hauppauge PVR cards
2134 dnl
2135 AC_ARG_ENABLE(pvr,
2136   [  --enable-pvr            PVR cards access module (default disabled)])
2137 if test "${enable_pvr}" = "yes"
2138 then
2139   VLC_ADD_PLUGINS([pvr])
2140 fi
2141
2142 dnl
2143 dnl  gnomeVFS access module
2144 dnl
2145 AC_ARG_ENABLE(gnomevfs,
2146   [  --enable-gnomevfs       GnomeVFS access module (default disabled)])
2147 if test "${enable_gnomevfs}" = "yes"
2148 then
2149   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2150     VLC_ADD_LDFLAGS([access_gnomevfs],[$GNOMEVFS_LIBS])
2151     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2152     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2153     VLC_ADD_PLUGINS([access_gnomevfs]),
2154     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2155 fi
2156
2157 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2158 AC_ARG_ENABLE(libcdio,
2159   [  --enable-libcdio        CD input and control library support (default enabled)])
2160
2161
2162 have_libcdio=no
2163 have_libvcdinfo=no
2164 if test "${enable_libcdio}" != "no"
2165 then
2166   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2167      have_libcdio=yes
2168      AC_DEFINE(HAVE_LIBCDIO, [],
2169      [Define if you have libcdio 0.78.2 or greater installed]),
2170      [AC_MSG_WARN(CD Reading and information library not found)])
2171
2172   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2173      [have_libvcdinfo=yes
2174      AC_DEFINE(HAVE_VCDINFO, [],
2175      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2176      [AC_MSG_WARN(VCD information library not found)])
2177 fi
2178
2179 dnl
2180 dnl  VCDX and CDDAX modules
2181 dnl
2182 AC_ARG_ENABLE(cddax,
2183   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2184
2185 AC_ARG_ENABLE(libcddb,
2186   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2187
2188 if test "${enable_cddax}" = "yes"
2189 then
2190   if test "$have_libcdio" = "yes"
2191   then
2192     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
2193     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
2194     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2195     VLC_ADD_PLUGINS([cddax])
2196     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2197     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2198     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2199   else
2200     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2201     HAVE_CDDAX=no
2202   fi
2203
2204   if test "$enable_libcddb" != "no"; then
2205     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2206       HAVE_LIBCDDB=yes
2207       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2208       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
2209       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2210       ],
2211       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2212       HAVE_LIBCDDB=no])
2213   fi
2214
2215 fi
2216
2217 AC_ARG_ENABLE(vcdx,
2218   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2219
2220 if test "${enable_vcdx}" = "yes"
2221 then
2222   if test "${have_libvcdinfo}" = "yes"
2223   then
2224     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2225     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2226   else
2227     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2228     HAVE_VCDX=no
2229   fi
2230
2231   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2232    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
2233     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2234     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2235     HAVE_VCDX=no])
2236
2237   if test "$have_libvcdinfo" = "yes"
2238   then
2239     AC_DEFINE(HAVE_VCDX, [],
2240     [Define for the VCD plugin using libcdio/libvcdinfo])
2241     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2242     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2243     VLC_ADD_PLUGINS([vcdx])
2244   else
2245     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2246     HAVE_VCDX=no
2247   fi
2248 fi
2249
2250 dnl
2251 dnl  Built-in CD-DA and VCD module
2252 dnl
2253 AC_ARG_ENABLE(cdda,
2254   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2255
2256 AC_ARG_ENABLE(vcd,
2257   [  --enable-vcd            built-in VCD (default enabled)])
2258
2259 if test "${enable_vcd}" != "no"
2260 then
2261   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2262   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2263     AC_MSG_RESULT(yes)
2264     VLC_ADD_PLUGINS([vcd cdda])
2265   ],[
2266     AC_MSG_RESULT(no)
2267   ])
2268
2269   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2270   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2271     AC_MSG_RESULT(yes)
2272     VLC_ADD_PLUGINS([vcd cdda])
2273     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2274   ],[
2275     AC_MSG_RESULT(no)
2276   ])
2277
2278   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2279   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2280     AC_MSG_RESULT(yes)
2281     VLC_ADD_PLUGINS([vcd cdda])
2282     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2283   ],[
2284     AC_MSG_RESULT(no)
2285   ])
2286
2287   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2288   then
2289     VLC_ADD_PLUGINS([vcd cdda])
2290   fi
2291
2292   if test "${SYS}" = "darwin"
2293   then
2294     VLC_ADD_PLUGINS([vcd cdda])
2295     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-framework IOKit -framework CoreFoundation])
2296     VLC_ADD_LDFLAGS([vcdx cddax cdda],[-liconv])
2297   fi
2298
2299   if test "$enable_libcddb" != "no"; then
2300     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2301       HAVE_LIBCDDB=yes
2302       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2303       VLC_ADD_LDFLAGS([cdda],[$LIBCDDB_LIBS])
2304       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2305       ],:
2306       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2307       HAVE_LIBCDDB=no])
2308   fi
2309 fi
2310
2311 dnl
2312 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2313 dnl
2314 AC_ARG_ENABLE(dvb,
2315   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2316
2317 if test "${enable_dvb}" = "yes"
2318 then
2319   AC_ARG_WITH(dvb,
2320   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2321   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2322   then
2323     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2324   fi
2325   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2326   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2327     if test -z "${with_dvbpsi_tree}"
2328     then
2329       VLC_ADD_PLUGINS([dvb])
2330     else
2331       VLC_ADD_BUILTINS([dvb])
2332     fi
2333   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2334   CPPFLAGS="${CPPFLAGS_save}"
2335 fi
2336
2337 dnl
2338 dnl  Screen capture module
2339 dnl
2340 AC_ARG_ENABLE(screen,
2341   [  --enable-screen         Screen capture support (default enabled)])
2342 if test "${enable_screen}" != "no"; then
2343   if test "${SYS}" = "darwin"; then
2344     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2345       VLC_ADD_PLUGINS([screen])
2346       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
2347     ])
2348   elif test "${SYS}" = "mingw32"; then
2349     VLC_ADD_PLUGINS([screen])
2350     VLC_ADD_LDFLAGS([screen],[-lgdi32])
2351   elif test "${SYS}" = "mingwce"; then
2352     CPPFLAGS="${CPPFLAGS_save}"
2353   elif test "${SYS}" = "beos"; then
2354     VLC_ADD_PLUGINS([screen])
2355     VLC_ADD_CXXFLAGS([screen],[])
2356     VLC_ADD_LDFLAGS([screen],[-lbe])
2357   else
2358     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2359     AC_CHECK_HEADERS(X11/Xlib.h, [
2360       VLC_ADD_PLUGINS([screen])
2361       VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
2362       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2363     ])
2364     CPPFLAGS="${CPPFLAGS_save}"
2365   fi
2366 fi
2367
2368 dnl
2369 dnl  ipv6 plugin - not for QNX yet
2370 dnl
2371 have_ipv6=no
2372 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2373   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2374 ])
2375
2376 AS_IF([test "${have_ipv6}" = "yes"], [
2377   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2378
2379 dnl
2380 dnl  ogg demux plugin
2381 dnl
2382 AC_ARG_ENABLE(ogg,
2383   [  --enable-ogg            Ogg demux support (default enabled)])
2384 if test "${enable_ogg}" != "no"
2385 then
2386   AC_ARG_WITH(ogg-tree,
2387   [    --with-ogg-tree=PATH  ogg tree for static linking])
2388   if test -n "${with_ogg_tree}"
2389   then
2390     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2391     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2392     if test -z "${real_ogg_tree}"
2393     then
2394       dnl  The given directory can't be found
2395       AC_MSG_RESULT(no)
2396       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2397     fi
2398     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2399     then
2400       dnl  Use a custom ogg
2401       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2402       VLC_ADD_PLUGINS([ogg])
2403       if test "${enable_sout}" != "no"; then
2404         VLC_ADD_PLUGINS([mux_ogg])
2405       fi
2406       VLC_ADD_LDFLAGS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2407       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2408     else
2409       dnl  The given ogg wasn't built
2410       AC_MSG_RESULT(no)
2411       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2412     fi
2413   else
2414     AC_CHECK_HEADERS(ogg/ogg.h, [
2415       AC_CHECK_LIB( ogg, oggpack_read, [
2416         VLC_ADD_PLUGINS([ogg])
2417         if test "${enable_sout}" != "no"; then
2418           VLC_ADD_PLUGINS([mux_ogg])
2419         fi
2420         VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
2421      ],[])
2422   fi
2423 fi
2424
2425 dnl
2426 dnl  matroska demux plugin
2427 dnl
2428 AC_ARG_ENABLE(mkv,
2429   [  --enable-mkv            Matroska demux support (default enabled)])
2430 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2431   AC_LANG_PUSH(C++)
2432   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2433     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2434     AC_EGREP_CPP(yes,
2435       [#include <ebml/EbmlVersion.h>
2436        #ifdef LIBEBML_VERSION
2437        #if LIBEBML_VERSION >= 0x000706
2438        yes
2439        #endif
2440        #endif],
2441       [AC_MSG_RESULT([yes])
2442         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2443           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2444           AC_EGREP_CPP(yes,
2445             [#include <matroska/KaxVersion.h>
2446              #ifdef LIBMATROSKA_VERSION
2447              #if LIBMATROSKA_VERSION >= 0x000705
2448              yes
2449              #endif
2450              #endif],
2451             [AC_MSG_RESULT([yes])
2452               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2453               VLC_ADD_CXXFLAGS([mkv],[])
2454               if test "${SYS}" = "darwin"; then
2455                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2456               fi
2457               AC_CHECK_LIB(ebml_pic, main, [
2458                 VLC_ADD_PLUGINS([mkv])
2459                 VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml_pic])
2460               ],
2461                 AC_CHECK_LIB(ebml, main, [
2462                   VLC_ADD_PLUGINS([mkv])
2463                   VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
2464                 ])
2465               )
2466             ],
2467             [AC_MSG_RESULT([no])
2468               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2469           ])
2470         ])
2471       ],
2472       [AC_MSG_RESULT([no])
2473         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2474     ])
2475   ])
2476   AC_LANG_POP(C++)
2477 fi
2478
2479 dnl
2480 dnl  modplug demux plugin
2481 dnl
2482 AC_ARG_ENABLE(mod,
2483   [  --enable-mod            Mod demux support (default enabled)])
2484 if test "${enable_mod}" != "no"
2485 then
2486   AC_ARG_WITH(mod-tree,
2487   [    --with-mod-tree=PATH mod tree for static linking])
2488   if test -n "${with_mod_tree}"
2489   then
2490     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2491     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2492     if test -z "${real_mod_tree}"
2493     then
2494       dnl  The given directory can't be found
2495       AC_MSG_RESULT(no)
2496       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2497     fi
2498     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2499     then
2500       dnl  Use a custom mod
2501       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2502       VLC_ADD_PLUGINS([mod])
2503       VLC_ADD_LDFLAGS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2504       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2505     else
2506       dnl  The given mod wasn't built
2507       AC_MSG_RESULT(no)
2508       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2509     fi
2510   else
2511     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2512       VLC_ADD_PLUGINS([mod])
2513       VLC_ADD_CXXFLAGS([mod],[])
2514       VLC_ADD_LDFLAGS([mod],[-lmodplug -lstdc++])])
2515   fi
2516 fi
2517
2518 dnl
2519 dnl  mpc demux plugin
2520 dnl
2521 AC_ARG_ENABLE(mpc,
2522   [  --enable-mpc            Mpc demux support (default enabled)])
2523 if test "${enable_mpc}" != "no"
2524 then
2525   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2526     VLC_ADD_PLUGINS([mpc])
2527     VLC_ADD_LDFLAGS([mpc],[-lmpcdec])])
2528 fi
2529
2530 dnl
2531 dnl  game music emu demux plugin
2532 dnl
2533 AC_ARG_ENABLE(gme,
2534   [  --enable-gme            Game Music Emu demux support (default enabled)])
2535 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2536 then
2537   AC_LANG_PUSH(C++)
2538   AC_ARG_WITH(gme-tree,
2539   [    --with-gme-tree=PATH gme tree for static linking])
2540   if test -n "${with_gme_tree}"
2541   then
2542     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2543     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2544     if test -z "${real_gme_tree}"
2545     then
2546       dnl  The given directory can't be found
2547       AC_MSG_RESULT(no)
2548       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2549     fi
2550     if test -f "${real_gme_tree}/gme/libgme.a"
2551     then
2552       dnl  Use a custom gme
2553       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2554       VLC_ADD_PLUGINS([gme])
2555       VLC_ADD_LDFLAGS([gme],[${real_gme_tree}/gme/libgme.a])
2556       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2557     else
2558       dnl  The given gme wasn't built
2559       AC_MSG_RESULT(no)
2560       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2561     fi
2562   else
2563       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2564   fi
2565   AC_LANG_POP(C++)
2566 fi
2567
2568 dnl
2569 dnl  Codec plugins
2570 dnl
2571
2572 AC_ARG_WITH(,[Codec plugins:])
2573
2574 dnl
2575 dnl  mad plugin
2576 dnl
2577 AC_ARG_ENABLE(mad,
2578   [  --enable-mad            libmad module (default enabled)])
2579 if test "${enable_mad}" != "no"
2580 then
2581   AC_ARG_WITH(mad,
2582     [    --with-mad=PATH       path to libmad],[],[])
2583   if test "${with_mad}" != "no" -a -n "${with_mad}"
2584   then
2585     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2586     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
2587   fi
2588
2589   AC_ARG_WITH(mad-tree,
2590     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2591   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2592   then
2593     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2594     if test -z "${real_mad_tree}"
2595     then
2596       dnl  The given directory can't be found
2597       AC_MSG_RESULT(no)
2598       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2599     fi
2600     dnl  Use a custom libmad
2601     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2602     if test -f ${real_mad_tree}/mad.h
2603     then
2604       AC_MSG_RESULT(yes)
2605       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2606       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2607       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2608       AC_CHECK_LIB(mad, mad_bit_init, [
2609         VLC_ADD_BUILTINS([mpgatofixed32])
2610         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
2611         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2612       ],[])
2613       LDFLAGS="${LDFLAGS_save}"
2614     else
2615       AC_MSG_RESULT(no)
2616       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2617     fi
2618   else
2619     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2620     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2621     AC_CHECK_HEADERS(mad.h, ,
2622       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2623     AC_CHECK_LIB(mad, mad_bit_init, [
2624       VLC_ADD_PLUGINS([mpgatofixed32])
2625       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2626       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2627     CPPFLAGS="${CPPFLAGS_save}"
2628     LDFLAGS="${LDFLAGS_save}"
2629   fi
2630 fi
2631
2632 dnl
2633 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2634 dnl
2635 AC_CHECK_HEADERS(id3tag.h, [
2636   AC_CHECK_HEADERS(zlib.h, [
2637     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2638     VLC_ADD_PLUGINS([id3tag])]) ])
2639
2640 dnl
2641 dnl  ffmpeg decoder/demuxer plugin
2642 dnl
2643 dnl we try to find ffmpeg using : 1- given tree 2- ffmpeg-config, 3- pkg-config
2644 dnl                             4- default place,
2645
2646 AC_ARG_ENABLE(ffmpeg,
2647 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2648 if test "${enable_ffmpeg}" != "no"
2649 then
2650
2651 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2652
2653  AC_ARG_WITH(ffmpeg-mp3lame,
2654    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2655    [
2656      if test "$with_ffmpeg_mp3lame" = "yes";    then
2657         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2658      fi])
2659
2660  AC_ARG_WITH(ffmpeg-faac,
2661    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2662    [
2663      if test "$with_ffmpeg_faac" = "yes"; then
2664         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2665      fi])
2666
2667  AC_ARG_WITH(ffmpeg-dts,
2668    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2669    [
2670      if test "$with_ffmpeg_dts" = "yes"; then
2671              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2672              AC_CHECK_LIB(dts_pic, dts_free,
2673                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2674                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2675              LDFLAGS="${LDFLAGS_save}"
2676      fi])
2677
2678  AC_ARG_WITH(ffmpeg-vorbis,
2679    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2680    [
2681      if test "$with_ffmpeg_vorbis" = "yes"; then
2682         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbisenc -lvorbis])
2683      fi])
2684
2685  AC_ARG_WITH(ffmpeg-theora,
2686    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2687    [
2688      if test "$with_ffmpeg_theora" = "yes"; then
2689         VLC_ADD_LDFLAGS([ffmpeg],[-ltheora])
2690      fi])
2691
2692  AC_ARG_WITH(ffmpeg-ogg,
2693    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2694    [
2695      if test "$with_ffmpeg_ogg" = "yes"; then
2696         VLC_ADD_LDFLAGS([ffmpeg],[-logg])
2697      fi])
2698
2699  AC_ARG_WITH(ffmpeg-zlib,
2700    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2701    [
2702      if test "$with_ffmpeg_zlib" = "yes"; then
2703                 VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2704      fi])
2705
2706  dnl
2707  dnl test for --with-ffmpeg-tree
2708  dnl
2709  AC_ARG_WITH(ffmpeg-tree,
2710    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2711
2712  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2713    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2714    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2715    if test -z "${real_ffmpeg_tree}"; then
2716      dnl  The given directory can't be found
2717      AC_MSG_RESULT(no)
2718      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2719    fi
2720    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2721      dnl  The given libavcodec wasn't built
2722      AC_MSG_RESULT(no)
2723      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2724    fi
2725    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2726      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
2727        VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
2728      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
2729         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
2730         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
2731      else
2732        dnl  The given libavcodec wasn't built with --enable-pp
2733        AC_MSG_RESULT(no)
2734        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-pp])
2735      fi
2736    fi
2737    dnl  Use a custom libffmpeg
2738    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2739
2740    if fgrep -s "CONFIG_ZLIB=yes" "${real_ffmpeg_tree}/config.mak"; then
2741      if test "${with_ffmpeg_zlib}" != "yes"; then
2742        VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2743      fi
2744    fi
2745    if fgrep -s "CONFIG_MP3LAME=yes" "${real_ffmpeg_tree}/config.mak"; then
2746      if test "${with_ffmpeg_mp3lame}" != "yes"; then
2747        VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2748      fi
2749    fi
2750    if fgrep -s "CONFIG_FAAC=yes" "${real_ffmpeg_tree}/config.mak"; then
2751      if test "${with_ffmpeg_faac}" != "yes"; then
2752        VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2753      fi
2754    fi
2755    if fgrep -s "CONFIG_DTS=yes" "${real_ffmpeg_tree}/config.mak"; then
2756      if test "${with_ffmpeg_dts}" != "yes"; then
2757        LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2758        AC_CHECK_LIB(dts_pic, dts_free,
2759          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2760          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2761        LDFLAGS="${LDFLAGS_save}"
2762      fi
2763    fi
2764    if fgrep -s "CONFIG_VORBIS=yes" "${real_ffmpeg_tree}/config.mak"; then
2765      VLC_ADD_LDFLAGS([ffmpeg],[-lvorbis -lvorbisenc])
2766    fi
2767    if fgrep -s "CONFIG_FAAD=yes" "${real_ffmpeg_tree}/config.mak"; then
2768      VLC_ADD_LDFLAGS([ffmpeg],[-lfaad])
2769    fi
2770    if fgrep -s "CONFIG_XVID=yes" "${real_ffmpeg_tree}/config.mak"; then
2771      VLC_ADD_LDFLAGS([ffmpeg],[-lxvidcore])
2772    fi
2773
2774    VLC_ADD_BUILTINS([ffmpeg])
2775    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
2776      VLC_ADD_BUILTINS([stream_out_switcher])
2777    fi
2778
2779    if test -f "${real_ffmpeg_tree}/libavutil/libavutil.a"; then
2780      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavutil ${real_ffmpeg_tree}/libavutil/libavutil.a])
2781      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavutil])
2782    fi
2783
2784    VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
2785    VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec])
2786
2787    if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2788      AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2789      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat ${real_ffmpeg_tree}/libavformat/libavformat.a])
2790      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
2791    fi
2792
2793    if test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"; then
2794      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
2795      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libswscale ${real_ffmpeg_tree}/libswscale/libswscale.a])
2796      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libswscale])
2797    fi
2798 else
2799
2800 dnl Look for a ffmpeg-config (we are on debian )
2801
2802   FFMPEG_PATH="${PATH}"
2803   AC_ARG_WITH(ffmpeg-config-path,
2804     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
2805     [ if test "${with_ffmpeg_config_path}" != "no"
2806       then
2807         FFMPEG_PATH="${with_ffmpeg_config_path}"
2808       fi ])
2809   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
2810   if test "${FFMPEG_CONFIG}" != "no"
2811   then
2812     AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2813     AC_CHECK_HEADERS(ffmpeg/avformat.h)
2814     AC_CHECK_HEADERS(ffmpeg/avutil.h)
2815     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2816     VLC_ADD_PLUGINS([ffmpeg])
2817     if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2818         VLC_ADD_PLUGINS([stream_out_switcher])
2819     fi
2820     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
2821     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
2822
2823  else
2824
2825 dnl Trying with pkg-config
2826    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
2827     [
2828      VLC_SAVE_FLAGS
2829      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
2830      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
2831      AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2832      AC_CHECK_HEADERS(ffmpeg/avformat.h)
2833      AC_CHECK_HEADERS(ffmpeg/avutil.h)
2834      dnl newer ffmpeg have a separate libpostproc
2835      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
2836        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
2837        VLC_ADD_LDFLAGS([ffmpeg],[${POSTPROC_LIBS}])
2838        ],[ true ])
2839      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2840      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2841      AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2842      if test "${SYS}" = "darwin"; then
2843         VLC_ADD_BUILTINS([ffmpeg])
2844      else
2845         VLC_ADD_PLUGINS([ffmpeg])
2846      fi
2847      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2848         if test "${SYS}" = "darwin"; then
2849             VLC_ADD_BUILTINS([stream_out_switcher])
2850         else
2851             VLC_ADD_PLUGINS([stream_out_switcher])
2852         fi
2853      fi
2854      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
2855      VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
2856      dnl even newer ffmpeg has a libswscale
2857      PKG_CHECK_MODULES(SWSCALE, libswscale,[
2858        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
2859        VLC_ADD_LDFLAGS([ffmpeg],[${SWSCALE_LIBS}])
2860        AC_CHECK_HEADERS(ffmpeg/swscale.h)
2861        ],[ true ])
2862      VLC_RESTORE_FLAGS
2863     ],[
2864
2865     dnl
2866     dnl last chance: at the default place
2867     dnl
2868       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
2869       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2870       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2871       AC_CHECK_HEADERS(ffmpeg/avformat.h)
2872       AC_CHECK_HEADERS(ffmpeg/swscale.h)
2873       AC_CHECK_HEADERS(ffmpeg/avutil.h)
2874       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2875
2876       AC_CHECK_LIB(avutil, av_crc_init, [
2877         VLC_ADD_LDFLAGS([ffmpeg],[-lavutil])
2878         LDAVUTIL="-lavutil"])
2879
2880       AC_CHECK_LIB(avcodec, avcodec_init, [
2881         VLC_ADD_BUILTINS([ffmpeg])
2882         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
2883         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2884             VLC_ADD_BUILTINS([stream_out_switcher])
2885         fi],
2886          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
2887
2888
2889       AC_CHECK_LIB(postproc, pp_postprocess, [
2890         VLC_ADD_LDFLAGS([ffmpeg],[-lpostproc])],
2891         AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-pp.]),
2892         [$LDAVUTIL])
2893
2894       AC_CHECK_LIB(avformat, av_open_input_stream, [
2895         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
2896       LDFLAGS="${LDFLAGS_save}"
2897       CPPFLAGS="${CPPFLAGS_save}"
2898
2899       AC_CHECK_LIB(swscale, sws_getContext, [
2900         VLC_ADD_LDFLAGS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
2901       LDFLAGS="${LDFLAGS_save}"
2902       CPPFLAGS="${CPPFLAGS_save}"
2903     ])
2904   fi
2905  fi
2906 fi
2907
2908 dnl
2909 dnl  ffmpegaltivec plugin
2910 dnl
2911 AC_ARG_ENABLE(ffmpegaltivec,
2912 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
2913 if test "${enable_ffmpegaltivec}" = "yes"
2914 then
2915   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2916     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
2917     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2918     if test -z "${real_ffmpeg_tree}"; then
2919       dnl  The given directory can't be found
2920       AC_MSG_RESULT(no)
2921       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2922     fi
2923     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2924       dnl  The given libavcodecaltivec wasn't built
2925       AC_MSG_RESULT(no)
2926       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
2927     fi
2928     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2929       dnl  The given libavcodecaltivec wasn't built with --enable-pp
2930       AC_MSG_RESULT(no)
2931       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2932     fi
2933     dnl  Use a custom libffmpeg
2934     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
2935     VLC_ADD_BUILTINS([ffmpegaltivec])
2936     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
2937     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
2938     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2939
2940     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2941       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2942       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
2943       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
2944     fi
2945     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
2946     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2947   fi
2948 fi
2949
2950 dnl
2951 dnl  faad decoder plugin
2952 dnl
2953 AC_ARG_ENABLE(faad,
2954 [  --enable-faad           faad codec (default disabled)])
2955 if test "${enable_faad}" = "yes"
2956 then
2957   AC_ARG_WITH(faad-tree,
2958   [    --with-faad-tree=PATH faad tree for static linking])
2959   if test -n "${with_faad_tree}"
2960   then
2961     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2962     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2963     if test -z "${real_faad_tree}"
2964     then
2965       dnl  The given directory can't be found
2966       AC_MSG_RESULT(no)
2967       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2968     fi
2969     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2970     then
2971       dnl  Use a custom faad
2972       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2973       VLC_ADD_BUILTINS([faad])
2974       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2975       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2976     else
2977       dnl  The given libfaad wasn't built
2978       AC_MSG_RESULT(no)
2979       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2980     fi
2981   else
2982     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2983     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
2984     AC_CHECK_HEADERS(faad.h, ,
2985       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2986     AC_CHECK_LIB(faad, faacDecOpen, [
2987       VLC_ADD_PLUGINS([faad])
2988       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2989       AC_CHECK_LIB(faad, NeAACDecOpen, [
2990         VLC_ADD_PLUGINS([faad])
2991         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2992         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2993     LDFLAGS="${LDFLAGS_save}"
2994     CPPFLAGS="${CPPFLAGS_save}"
2995   fi
2996 fi
2997
2998 dnl
2999 dnl twolame encoder plugin
3000 dnl
3001 AC_ARG_ENABLE(twolame,
3002 [  --enable-twolame        twolame codec (default disabled)])
3003 if test "${enable_twolame}" = "yes"
3004 then
3005   AC_ARG_WITH(twolame-tree,
3006   [    --with-twolame-tree=PATH twolame tree for static linking])
3007   if test -n "${with_twolame_tree}"
3008   then
3009     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
3010     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
3011     if test -z "${real_twolame_tree}"
3012     then
3013       dnl  The given directory can't be found
3014       AC_MSG_RESULT(no)
3015       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
3016     fi
3017     if test -f "${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a"
3018     then
3019       dnl  Use a custom twolame
3020       AC_MSG_RESULT(${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a)
3021       VLC_ADD_BUILTINS([twolame])
3022       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a])
3023       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/src/libtwolame -DLIBTWOLAME_STATIC])
3024     else
3025       dnl  The given libtwolame wasn't built
3026       AC_MSG_RESULT(no)
3027       AC_MSG_ERROR([cannot find ${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
3028     fi
3029   else
3030     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame} -DLIBTWOLAME_STATIC"
3031     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
3032     AC_CHECK_HEADERS(twolame.h, ,
3033       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3034     AC_CHECK_LIB(twolame, twolame_init, [
3035       VLC_ADD_PLUGINS([twolame])
3036       VLC_ADD_CPPFLAGS([twolame],[-DLIBTWOLAME_STATIC])
3037       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
3038         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3039     LDFLAGS="${LDFLAGS_save}"
3040     CPPFLAGS="${CPPFLAGS_save}"
3041   fi
3042 fi
3043
3044 dnl
3045 dnl  QuickTime plugin
3046 dnl
3047 AC_ARG_ENABLE(quicktime,
3048   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3049 if test "${enable_quicktime}" != "no" &&
3050   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3051 then
3052   if test "${SYS}" = "mingw32"; then
3053     VLC_ADD_BUILTINS([quicktime])
3054   else
3055   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3056     [ VLC_ADD_BUILTINS([quicktime])
3057       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
3058     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3059   fi
3060 fi
3061
3062 dnl
3063 dnl  Real plugin
3064 dnl
3065 AC_ARG_ENABLE(real,
3066   [  --enable-real           Real audio module (default disabled)])
3067 if test "${enable_real}" = "yes"; then
3068   VLC_ADD_PLUGINS([realaudio])
3069 fi
3070
3071 dnl
3072 dnl  Real RTSP plugin
3073 dnl
3074 AC_ARG_ENABLE(realrtsp,
3075   [  --enable-realrtsp       Real RTSP module (default disabled)])
3076 if test "${enable_realrtsp}" = "yes"; then
3077   VLC_ADD_PLUGINS([access_realrtsp])
3078 fi
3079
3080 dnl
3081 dnl MP4 module
3082 dnl
3083 AC_CHECK_HEADERS(zlib.h, [
3084   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv gme],[-lz])
3085 ] )
3086
3087 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3088   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
3089 ] )
3090
3091 dnl
3092 dnl skins2 module
3093 dnl
3094 AC_CHECK_HEADERS(libtar.h, [
3095   VLC_ADD_LDFLAGS([skins2],[-ltar])
3096 ] )
3097
3098
3099
3100 dnl
3101 dnl A52/AC3 decoder plugin
3102 dnl
3103 AC_ARG_ENABLE(a52,
3104   [  --enable-a52            A/52 support with liba52 (default enabled)])
3105 if test "${enable_a52}" != "no"
3106 then
3107   AC_ARG_WITH(a52,
3108     [    --with-a52=PATH       a52 headers and libraries])
3109   AC_ARG_WITH(a52-tree,
3110     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3111   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3112   then
3113     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3114     if test -z "${real_a52_tree}"
3115     then
3116       dnl  The given directory can't be found
3117       AC_MSG_RESULT(no)
3118       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3119     fi
3120     dnl  Use a custom a52dec
3121     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3122     if test -f ${real_a52_tree}/include/a52.h
3123     then
3124       AC_MSG_RESULT(yes)
3125       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3126       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3127       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
3128       AC_CHECK_LIB(a52, a52_free, [
3129         VLC_ADD_BUILTINS([a52tofloat32])
3130         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3131         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
3132         ],[
3133         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3134         then
3135           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
3136         else
3137           AC_MSG_ERROR([the specified tree hasn't been compiled])
3138         fi
3139       ])
3140       LDFLAGS="${LDFLAGS_save}"
3141     else
3142       AC_MSG_RESULT(no)
3143       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3144     fi
3145   else
3146     if test -z "${with_a52}"
3147     then
3148       LDFLAGS_test=""
3149       CPPFLAGS_test=""
3150     else
3151       LDFLAGS_test="-L${with_a52}/lib"
3152       CPPFLAGS_test="-I${with_a52}/include"
3153     fi
3154     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3155     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
3156     AC_CHECK_HEADERS(a52dec/a52.h, [
3157       AC_CHECK_LIB(a52, a52_free, [
3158         VLC_ADD_PLUGINS([a52tofloat32])
3159         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
3160         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3161       ],[
3162         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3163         ])
3164     ],[
3165       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3166     ])
3167     CPPFLAGS="${CPPFLAGS_save}"
3168     LDFLAGS="${LDFLAGS_save}"
3169   fi
3170 fi
3171
3172 AC_ARG_WITH(a52-fixed,
3173       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3174       [
3175         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3176
3177 dnl
3178 dnl DTS Coherent Acoustics decoder plugin
3179 dnl
3180 AC_ARG_ENABLE(dts,
3181   [  --enable-dts            DTS Coherent Acoustics support with libdca (default enabled)])
3182 if test "${enable_dts}" != "no"; then
3183   AC_ARG_WITH(dts-tree,
3184     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
3185   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
3186   then
3187     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
3188     if test -z "${real_dts_tree}"
3189     then
3190       dnl  The given directory can't be found
3191       AC_MSG_RESULT(no)
3192       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
3193     fi
3194     dnl  Use a custom libdts
3195     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
3196     if test -f ${real_dts_tree}/include/dts.h
3197     then
3198       AC_MSG_RESULT(yes)
3199       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
3200       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
3201       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
3202       AC_CHECK_LIB(dts_pic, dts_free, [
3203         VLC_ADD_PLUGINS([dtstofloat32])
3204         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic -lm])
3205         ],[
3206         AC_CHECK_LIB(dts, dts_free, [
3207           VLC_ADD_BUILTINS([dtstofloat32])
3208           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
3209           ],[
3210           if test -f ${real_dts_tree}/libdts/libdts.a
3211           then
3212             AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
3213           else
3214             AC_MSG_ERROR([the specified tree hasn't been compiled])
3215           fi
3216         ])
3217       ], [-lm])
3218       LDFLAGS="${LDFLAGS_save}"
3219     else
3220       AC_MSG_RESULT(no)
3221       AC_MSG_ERROR([the specified tree doesn't have dts.h])
3222     fi
3223   else
3224     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
3225     AC_CHECK_HEADERS(dts.h, [
3226       AC_CHECK_LIB(dts_pic, dts_free, [
3227         VLC_ADD_PLUGINS([dtstofloat32])
3228         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic -lm])
3229       ],[
3230         AC_CHECK_LIB(dts, dts_free, [
3231           VLC_ADD_BUILTINS([dtstofloat32])
3232           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
3233         ],[
3234           if test "${enable_dts}" = "yes"; then
3235             AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
3236           fi
3237         ])
3238       ], [-lm])
3239     ])
3240     LDFLAGS="${LDFLAGS_save}"
3241   fi
3242 fi
3243
3244 dnl
3245 dnl  Flac plugin
3246 dnl
3247 AC_ARG_ENABLE(flac,
3248   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3249 if test "${enable_flac}" = "yes"
3250 then
3251   AC_ARG_WITH(flac-tree,
3252   [    --with-flac-tree=PATH flac tree for static linking])
3253   if test -n "${with_flac_tree}"
3254   then
3255     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3256     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3257     if test -z "${real_flac_tree}"
3258     then
3259       dnl  The given directory can't be found
3260       AC_MSG_RESULT(no)
3261       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3262     fi
3263     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3264     then
3265       dnl  Use a custom flac
3266       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3267       VLC_ADD_LDFLAGS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3268       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3269       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3270     else
3271       dnl  The given flac wasn't built
3272       AC_MSG_RESULT(no)
3273       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3274     fi
3275   else
3276     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3277       VLC_ADD_LDFLAGS([flac],[-lFLAC])
3278      ],[])
3279   fi
3280 fi
3281
3282 dnl
3283 dnl  Libmpeg2 plugin
3284 dnl
3285 AC_ARG_ENABLE(libmpeg2,
3286   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3287 if test "${enable_libmpeg2}" != "no"
3288 then
3289   AC_ARG_WITH(libmpeg2-tree,
3290   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3291   if test -n "${with_libmpeg2_tree}"
3292   then
3293     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3294     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3295     if test -z "${real_libmpeg2_tree}"
3296     then
3297       dnl  The given directory can't be found
3298       AC_MSG_RESULT(no)
3299       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3300     fi
3301     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3302     then
3303       dnl  Use a custom libmpeg2
3304       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3305       VLC_ADD_BUILTINS([libmpeg2])
3306       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3307       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3308       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3309     else
3310       dnl  The given libmpeg2 wasn't built
3311       AC_MSG_RESULT(no)
3312       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3313     fi
3314   else
3315     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3316       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3317       AC_EGREP_CPP(yes,
3318         [#include <mpeg2dec/mpeg2.h>
3319          #ifdef MPEG2_RELEASE
3320          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3321          yes
3322          #endif
3323          #endif],
3324         [AC_MSG_RESULT([yes])
3325           VLC_ADD_PLUGINS([libmpeg2])
3326           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
3327         [AC_MSG_RESULT([no])
3328           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3329
3330       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3331     )
3332   fi
3333 fi
3334
3335 dnl
3336 dnl  Vorbis plugin
3337 dnl
3338 AC_ARG_ENABLE(vorbis,
3339   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3340 if test "${enable_vorbis}" != "no"
3341 then
3342   AC_ARG_WITH(vorbis-tree,
3343   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3344   if test -n "${with_vorbis_tree}"
3345   then
3346     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3347     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3348     if test -z "${real_vorbis_tree}"
3349     then
3350       dnl  The given directory can't be found
3351       AC_MSG_RESULT(no)
3352       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3353     fi
3354     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3355     then
3356       dnl  Use a custom vorbis
3357       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3358       VLC_ADD_PLUGINS([vorbis])
3359       VLC_ADD_LDFLAGS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3360       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3361     else
3362       dnl  The given vorbis wasn't built
3363       AC_MSG_RESULT(no)
3364       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3365     fi
3366   else
3367     AC_CHECK_HEADERS(vorbis/codec.h, [
3368       VLC_ADD_PLUGINS([vorbis])
3369       VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg -lm]) ],[])
3370
3371     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3372       VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc -lm]) ],[])
3373   fi
3374 fi
3375
3376 dnl
3377 dnl  Tremor plugin
3378 dnl
3379 AC_ARG_ENABLE(tremor,
3380   [  --enable-tremor         Tremor decoder support (default disabled)])
3381 if test "${enable_tremor}" = "yes"
3382 then
3383   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3384     VLC_ADD_PLUGINS([tremor])
3385     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
3386    ],[])
3387 fi
3388
3389 dnl
3390 dnl  Speex plugin
3391 dnl
3392 AC_ARG_ENABLE(speex,
3393   [  --enable-speex          Speex decoder support (default enabled)])
3394 if test "${enable_speex}" != "no"
3395 then
3396   AC_ARG_WITH(speex-tree,
3397   [    --with-speex-tree=PATH speex tree for static linking])
3398   if test -n "${with_speex_tree}"
3399   then
3400     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3401     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3402     if test -z "${real_speex_tree}"
3403     then
3404       dnl  The given directory can't be found
3405       AC_MSG_RESULT(no)
3406       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3407     fi
3408     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3409     then
3410       dnl  Use a custom speex
3411       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3412       VLC_ADD_PLUGINS([speex])
3413       VLC_ADD_LDFLAGS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3414       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3415     else
3416       dnl  The given speex wasn't built
3417       AC_MSG_RESULT(no)
3418       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3419     fi
3420   else
3421     AC_CHECK_HEADERS(speex/speex.h, [
3422       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
3423       AC_CHECK_LIB(speex, speex_decode_int, [
3424         VLC_ADD_PLUGINS([speex])
3425         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
3426         [ AC_MSG_RESULT([no])
3427           AC_MSG_WARN([Your libspeex is too old, please get the development
3428                        version.]) ],[])
3429       LDFLAGS="${LDFLAGS_save}"
3430       ],[])
3431   fi
3432 fi
3433
3434 dnl
3435 dnl  tarkin decoder plugin
3436 dnl
3437 AC_ARG_ENABLE(tarkin,
3438 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3439 if test "${enable_tarkin}" = "yes"
3440 then
3441   AC_ARG_WITH(tarkin-tree,
3442   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3443   if test -n "${with_tarkin_tree}"
3444   then
3445     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3446     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3447     if test -f "${real_tarkin_tree}/tarkin.o"
3448     then
3449       VLC_ADD_BUILTINS([tarkin])
3450       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3451       VLC_ADD_LDFLAGS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
3452       AC_MSG_RESULT(yes)
3453     else
3454       dnl  The given tarkin tree wasn't built
3455       AC_MSG_RESULT(no)
3456       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3457                     make sure you compiled tarkin in ${with_tarkin_tree}])
3458     fi
3459   fi
3460 fi
3461
3462 dnl
3463 dnl  theora decoder plugin
3464 dnl
3465 AC_ARG_ENABLE(theora,
3466 [  --enable-theora         experimental theora codec (default disabled)])
3467 if test "${enable_theora}" = "yes"
3468 then
3469   AC_CHECK_HEADERS(theora/theora.h, [
3470     AC_CHECK_LIB(theora, theora_granule_time, [
3471       VLC_ADD_PLUGINS([theora])
3472       theora_libs="-ltheora -logg"
3473       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
3474       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3475 You also need to check that you have a libogg posterior to the 1.0 release.])],
3476       [-logg])
3477   ])
3478 fi
3479
3480 dnl
3481 dnl  dirac decoder plugin
3482 dnl
3483 AC_ARG_ENABLE(dirac,
3484 [  --enable-dirac          experimental dirac codec (default disabled)])
3485 if test "${enable_dirac}" = "yes"; then
3486   PKG_CHECK_MODULES(DIRAC,dirac, [
3487       VLC_ADD_PLUGINS([dirac])
3488       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3489       VLC_ADD_LDFLAGS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3490       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3491   ])
3492 fi
3493
3494 dnl
3495 dnl  PNG decoder module
3496 dnl
3497 AC_ARG_ENABLE(png,
3498   [  --enable-png            PNG support (default enabled)])
3499 if test "${enable_png}" != "no"; then
3500 AC_CHECK_HEADERS(png.h, [
3501   LDFLAGS="${LDFLAGS_save} -lz"
3502   AC_CHECK_LIB(png, png_set_rows, [
3503     VLC_ADD_LDFLAGS([png],[-lpng -lz])
3504     VLC_ADD_PLUGINS([png])
3505     VLC_ADD_PLUGINS([osdmenu])
3506     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
3507     [],[-lz])
3508   LDFLAGS="${LDFLAGS_save}"
3509   ])
3510 fi
3511
3512 dnl
3513 dnl H264 encoder plugin (using libx264)
3514 dnl
3515 AC_ARG_ENABLE(x264,
3516   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3517 if test "${enable_x264}" != "no"; then
3518   AC_ARG_WITH(x264-tree,
3519     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3520   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3521   then
3522     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3523     if test -z "${real_x264_tree}"
3524     then
3525       dnl  The given directory can't be found
3526       AC_MSG_RESULT(no)
3527       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3528     fi
3529     dnl  Use a custom libx264
3530     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3531     if test -f ${real_x264_tree}/x264.h
3532     then
3533       AC_MSG_RESULT(yes)
3534       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3535       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
3536       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3537       AC_CHECK_LIB(x264, x264_encoder_open, [
3538         VLC_ADD_BUILTINS([x264])
3539         VLC_ADD_LDFLAGS([x264],[-lx264])
3540       ],[
3541         AC_MSG_ERROR([the specified tree hasn't been compiled])
3542       ])
3543       LDFLAGS="${LDFLAGS_save}"
3544     else
3545       AC_MSG_RESULT(no)
3546       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3547     fi
3548   else
3549     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3550     AC_CHECK_HEADERS(x264.h, [
3551       AC_CHECK_LIB(x264, x264_encoder_open, [
3552         VLC_ADD_PLUGINS([x264])
3553         VLC_ADD_LDFLAGS([x264],[-lx264])
3554       ],[
3555         if test "${enable_x264}" = "yes"; then
3556             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3557           fi
3558       ])
3559     ])
3560     LDFLAGS="${LDFLAGS_save}"
3561   fi
3562 fi
3563
3564 dnl
3565 dnl  CMML plugin
3566 dnl
3567 AC_ARG_ENABLE(cmml,
3568   [  --enable-cmml           CMML support (default enabled)])
3569 if test "${enable_cmml}" != "no"
3570 then
3571   VLC_ADD_PLUGINS([cmml])
3572 fi
3573
3574
3575 dnl
3576 dnl  Video plugins
3577 dnl
3578
3579 AC_ARG_WITH(,[Video plugins:])
3580
3581 dnl Check for DPMS
3582 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3583   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3584   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3585     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3586     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3587       AC_MSG_RESULT(yes)
3588       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3589                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3590     ],[
3591       AC_MSG_RESULT(no)
3592     ])
3593   ],,[
3594     #include <X11/Xlib.h>
3595   ])
3596   CPPFLAGS="${CPPFLAGS_save}"
3597 fi
3598
3599 dnl
3600 dnl  X11 module
3601 dnl  (enabled by default except on win32)
3602 dnl
3603 AC_ARG_ENABLE(x11,
3604   [  --enable-x11            X11 support (default enabled)])
3605 if test "${enable_x11}" != "no" &&
3606   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3607    test "${enable_x11}" = "yes"); then
3608   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3609   AC_CHECK_HEADERS(X11/Xlib.h, [
3610     VLC_ADD_PLUGINS([x11 panoramix])
3611     VLC_ADD_LDFLAGS([x11 panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3612     VLC_ADD_CPPFLAGS([x11 panoramix],[${X_CFLAGS}])
3613   ])
3614   CPPFLAGS="${CPPFLAGS_save}"
3615 fi
3616
3617 dnl
3618 dnl  XVideo module
3619 dnl  (enabled by default except on win32)
3620 dnl
3621 AC_ARG_ENABLE(xvideo,
3622   [  --enable-xvideo         XVideo support (default enabled)])
3623 if test "${enable_xvideo}" != "no" &&
3624   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3625    test "${enable_xvideo}" = "yes"); then
3626   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3627   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3628     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3629     AC_CHECK_LIB(Xv,XvPutImage,[
3630       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3631       # test for libXv_pic.
3632       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3633         VLC_ADD_PLUGINS([xvideo])
3634         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3635         VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3636       else
3637         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3638           VLC_ADD_PLUGINS([xvideo])
3639           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3640           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3641         ],[
3642           VLC_ADD_BUILTINS([xvideo])
3643           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3644           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3645         ])
3646       fi
3647     ])
3648     CFLAGS="${CFLAGS_save}"
3649   ]
3650   CPPFLAGS="${CPPFLAGS_save}")
3651 fi
3652
3653 dnl
3654 dnl  GLX module
3655 dnl  (enabled by default except on win32)
3656 dnl
3657 AC_ARG_ENABLE(glx,
3658   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3659 if test "${enable_glx}" != "no" &&
3660   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3661    test "${enable_glx}" = "yes"); then
3662   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3663   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h)
3664   AC_COMPILE_IFELSE(AC_LANG_PROGRAM(
3665     [[#if !defined(HAVE_X11_XLIB_H) || !defined(HAVE_GL_GLU_H) || !defined(HAVE_GL_GLX_H)
3666     choke me
3667     #endif]]),
3668     [
3669       VLC_ADD_PLUGINS([glx])
3670       VLC_ADD_LDFLAGS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3671       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3672     ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
3673   CPPFLAGS="${CPPFLAGS_save}"
3674 fi
3675
3676 dnl
3677 dnl  XVMC module
3678 dnl  (enabled by default except on win32)
3679 dnl
3680 AC_ARG_ENABLE(xvmc,
3681   [  --enable-xvmc            XVMC support (default disabled)])
3682 if test "${enable_xvmc}" = "yes" &&
3683   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3684    test "${enable_xvmc}" = "yes"); then
3685   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3686   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
3687     VLC_ADD_PLUGINS([xvmc])
3688     VLC_ADD_LDFLAGS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3689     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
3690   ])
3691   CPPFLAGS="${CPPFLAGS_save}"
3692 fi
3693
3694 dnl
3695 dnl  Check for the Xinerama extension
3696 dnl
3697 AC_ARG_ENABLE(xinerama,
3698   [  --enable-xinerama       Xinerama support (default enabled)])
3699 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
3700   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3701    test "${enable_xvideo}" = "yes"); then
3702   ac_cv_have_xinerama="no"
3703   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3704   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3705   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
3706     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
3707       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
3708       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
3709       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
3710       ac_cv_have_xinerama="yes"
3711     ],[
3712       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
3713         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
3714         VLC_ADD_LDFLAGS([x11],[-lXinerama])
3715         VLC_ADD_LDFLAGS([glx],[-lXinerama])
3716         ac_cv_have_xinerama="yes"
3717       ])
3718     ])
3719   ])
3720   if test "${ac_cv_have_xinerama}" = "yes"; then
3721     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
3722   fi
3723   CFLAGS="${CFLAGS_save}"
3724   CPPFLAGS="${CPPFLAGS_save}"
3725
3726 dnl
3727 dnl  Check for XF86VidMode extension
3728 dnl
3729   ac_cv_have_xf86vidmode="no"
3730   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3731   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3732   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
3733     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
3734       VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm_pic])
3735       VLC_ADD_LDFLAGS([x11],[-lXxf86vm_pic])
3736       VLC_ADD_LDFLAGS([glx],[-lXxf86vm_pic])
3737       ac_cv_have_xf86vidmode="yes"
3738     ],[
3739       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
3740         VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm])
3741         VLC_ADD_LDFLAGS([x11],[-lXxf86vm])
3742         VLC_ADD_LDFLAGS([glx],[-lXxf86vm])
3743         ac_cv_have_xf86vidmode="yes"
3744       ])
3745     ])
3746   ],[true],
3747 [#ifdef HAVE_X11_XLIB_H
3748 # include <X11/Xlib.h>
3749 #endif]
3750    )
3751   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
3752     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
3753   ])
3754   CFLAGS="${CFLAGS_save}"
3755   CPPFLAGS="${CPPFLAGS_save}"
3756
3757 fi
3758
3759 dnl
3760 dnl  OpenGL module
3761 dnl  (enabled by default except on beos)
3762 dnl
3763 AC_ARG_ENABLE(opengl,
3764   [  --enable-opengl         OpenGL support (default enabled)])
3765 if test "${enable_opengl}" != "no" &&
3766    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
3767   if test "${SYS}" != "darwin"; then
3768     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
3769       VLC_ADD_PLUGINS([opengl])
3770       if test "${SYS}" != "mingw32"; then
3771         VLC_ADD_LDFLAGS([opengl],[${X_LIBS} -lGL -lGLU])
3772       else
3773         VLC_ADD_LDFLAGS([opengl],[-lopengl32 -lglu32])
3774       fi
3775     ])
3776   else
3777     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3778     VLC_ADD_PLUGINS([opengl])
3779     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
3780   fi
3781 fi
3782
3783 dnl
3784 dnl  SDL module
3785 dnl
3786 AC_ARG_ENABLE(sdl,
3787   [  --enable-sdl            SDL support (default enabled)])
3788 if test "${enable_sdl}" != "no"
3789 then
3790   SDL_PATH="${PATH}"
3791   AC_ARG_WITH(sdl-config-path,
3792     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3793     [ if test "${with_sdl_config_path}" != "no"
3794       then
3795         SDL_PATH="${with_sdl_config_path}:${PATH}"
3796       fi ])
3797   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
3798   SDL_CONFIG="${SDL12_CONFIG}"
3799   SDL_HEADER="SDL12/SDL.h"
3800   SDL_IMAGE="SDL12/SDL_image.h"
3801   if test "${SDL_CONFIG}" = "no"
3802   then
3803     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
3804     SDL_CONFIG=${SDL11_CONFIG}
3805     SDL_HEADER="SDL11/SDL.h"
3806     SDL_IMAGE="SDL11/SDL_image.h"
3807   fi
3808   if test "${SDL_CONFIG}" = "no"
3809   then
3810     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3811     SDL_HEADER="SDL/SDL.h"
3812     SDL_IMAGE="SDL/SDL_image.h"
3813   fi
3814   # check for cross-compiling
3815   SDL_PREFIX=
3816   AC_ARG_WITH(sdl-prefix,
3817     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
3818                                e.g use as:
3819                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
3820   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
3821   then
3822     SDL_PREFIX="--prefix=${with_sdl_prefix}"
3823   fi
3824   if test "${SDL_CONFIG}" != "no"
3825   then
3826     # SDL on Darwin is heavily patched and can only run SDL_image
3827     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
3828       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
3829     fi
3830     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
3831     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
3832     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
3833     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
3834       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
3835       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
3836           As a last resort we also test for SDL.h presence),
3837       [ AC_MSG_ERROR([The development package for SDL is not installed.
3838 Please install it and try again. Alternatively you can also configure with
3839 --disable-sdl.])
3840       ])])
3841     AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
3842       <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
3843       VLC_ADD_PLUGINS([sdl_image])
3844       AC_CHECK_LIB(png, png_set_rows,
3845         [VLC_ADD_LDFLAGS([sdl_image],[-lpng -lz])],[],[-lz])
3846       AC_CHECK_LIB(jpeg, jpeg_start_decompress,
3847         [VLC_ADD_LDFLAGS([sdl_image],[-ljpeg])])
3848       AC_CHECK_LIB(tiff, TIFFClientOpen,
3849         [VLC_ADD_LDFLAGS([sdl_image],[-ltiff])])
3850       VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
3851       [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
3852           As a last resort we also test for SDL_image.h presence),
3853       [ AC_MSG_WARN([The development package for SDL_image is not installed.
3854 You should install it alongside your SDL package.])
3855       ])])
3856     CPPFLAGS="${CPPFLAGS_save}"
3857     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
3858     then
3859       AC_MSG_ERROR([The development package for SDL is not installed.
3860 Please install it and try again. Alternatively you can also configure with
3861 --disable-sdl.])
3862     fi
3863
3864   elif test "${enable_sdl}" =  "yes"
3865   then
3866     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
3867 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3868     ])
3869   fi
3870 fi
3871
3872 dnl
3873 dnl  freetype module
3874 dnl
3875 AC_ARG_ENABLE(freetype,
3876   [  --enable-freetype       freetype support (default enabled)])
3877 AC_ARG_ENABLE(fribidi,
3878   [  --enable-fribidi        fribidi support (default enabled)])
3879 if test "${enable_freetype}" != "no"
3880 then
3881   FREETYPE_PATH="${PATH}"
3882   AC_ARG_WITH(freetype-config-path,
3883     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
3884     [ if test "${with_freetype_config_path}" != "no"
3885       then
3886         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
3887       fi ])
3888   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
3889
3890   if test "${FREETYPE_CONFIG}" != "no"
3891   then
3892     VLC_ADD_PLUGINS([freetype])
3893     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
3894     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
3895     AC_CHECK_HEADERS(Carbon/Carbon.h,
3896       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
3897   elif test "${enable_freetype}" =  "yes"
3898   then
3899     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3900 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3901     ])
3902   fi
3903
3904   dnl fribidi support
3905   if test "${enable_fribidi}" != "no"
3906   then
3907     FRIBIDI_PATH="${PATH}"
3908     AC_ARG_WITH(fribidi-config-path,
3909       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
3910       [ if test "${with_fribidi_config_path}" != "no"
3911         then
3912           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
3913         fi ])
3914     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
3915
3916     if test "${FRIBIDI_CONFIG}" != "no"
3917     then
3918       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3919       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3920       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
3921       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
3922     fi
3923   fi
3924 fi
3925
3926 dnl
3927 dnl  libxml2 module
3928 dnl
3929 AC_ARG_ENABLE(libxml2,
3930   [  --enable-libxml2        libxml2 support (default enabled)])
3931 if test "${enable_libxml2}" != "no"
3932 then
3933   XML2_PATH="${PATH}"
3934   AC_ARG_WITH(xml2-config-path,
3935     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3936     [ if test "${with_xml2_config_path}" != "no"; then
3937         XML2_PATH="${with_xml2_config_path}:${PATH}"
3938       fi ])
3939   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3940   if test "${XML2_CONFIG}" != "no"; then
3941     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
3942     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
3943     dnl depends on the xmlTextReader extension
3944     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
3945     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
3946     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
3947       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
3948         VLC_ADD_PLUGINS([xml]) ],[
3949           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3950           if test "${enable_xml2}" = "yes"; then
3951             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3952           fi])
3953        ],[
3954       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3955       if test "${enable_xml2}" = "yes"; then
3956         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3957       fi])
3958     LDFLAGS="${LDFLAGS_save}"
3959     CPPFLAGS="${CPPFLAGS_save}"
3960   else
3961     if test "${enable_xml2}" = "yes"; then
3962       AC_MSG_ERROR([Could not find libxml2])
3963     fi
3964   fi
3965 fi
3966
3967 dnl
3968 dnl  SVG module
3969 dnl
3970 AC_ARG_ENABLE(svg,
3971   [  --enable-svg            SVG support (default disabled)])
3972 if test "${enable_svg}" = "yes"
3973 then
3974   PKG_CHECK_MODULES(SVG,
3975         librsvg-2.0 >= 2.9.0,
3976         [
3977           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
3978           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
3979           VLC_ADD_PLUGINS([svg]) ],
3980         [AC_MSG_WARN(SVG library not found)])
3981 fi
3982
3983 dnl
3984 dnl Snapshot vout module (with cache)
3985 dnl
3986 AC_ARG_ENABLE(snapshot,
3987   [  --enable-snapshot       snapshot module (default disabled)])
3988 if test "${enable_snapshot}" = "yes"
3989 then
3990   VLC_ADD_PLUGINS([snapshot])
3991 fi
3992
3993 dnl
3994 dnl  Qt Embedded module
3995 dnl  (disabled by default)
3996 dnl
3997 AC_ARG_ENABLE(qte,
3998   [  --enable-qte            QT Embedded support (default disabled)])
3999 if test "${enable_qte}" = "yes"
4000 then
4001   AC_ARG_WITH(qte,
4002   [    --with-qte=PATH       Qt Embedded headers and libraries])
4003   if test "${with_qte}" != "no" -a -n "${with_qte}"
4004   then
4005     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4006     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4007   else
4008     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4009     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4010   fi
4011   VLC_ADD_PLUGINS([qte])
4012   NEED_QTE_MAIN=yes
4013   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4014   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4015     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4016   ] )
4017   CPPFLAGS="${CPPFLAGS_save}"
4018 fi
4019
4020 dnl
4021 dnl  Qt Video output module
4022 dnl  (disabled by default)
4023 dnl
4024 dnl AC_ARG_ENABLE(qt_video,
4025 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
4026 dnl if test "${enable_qt_video}" = "yes"
4027 dnl then
4028 dnl  VLC_ADD_PLUGINS([qt_video])
4029 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
4030 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
4031 dnl   AC_CHECK_LIB(qt-mt,main,[
4032 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
4033 dnl  ],[
4034 dnl    AC_CHECK_LIB(qt,main,[
4035 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
4036 dnl    ])
4037 dnl  ])
4038 dnl  NEED_QTE_MAIN=yes
4039 dnl  LDFLAGS="${LDFLAGS_save}"
4040 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4041 dnl fi
4042
4043 dnl
4044 dnl Roku HD1000 Video output module
4045 dnl
4046 AC_ARG_ENABLE(hd1000v,
4047   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4048 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4049   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4050    test "${enable_hd1000v}" = "yes"); then
4051   AC_LANG_PUSH([C++])
4052   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4053   [
4054     can_build_roku="yes"
4055   ],
4056   [
4057     can_build_roku="no"
4058     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4059   ])
4060   if test "$can_build_roku" = "yes"
4061   then
4062     VLC_ADD_PLUGINS([hd1000v])
4063     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
4064   fi
4065   AC_LANG_POP([C++])
4066 fi
4067
4068 dnl
4069 dnl  Windows DirectX module
4070 dnl
4071
4072 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4073 then
4074   VLC_ADD_PLUGINS([panoramix])
4075 fi
4076
4077 AC_ARG_ENABLE(directx,
4078   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4079 if test "${enable_directx}" != "no"
4080 then
4081   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4082   then
4083     AC_ARG_WITH(directx,
4084     [    --with-directx=PATH   Win32 DirectX headers])
4085     if test -z "${with_directx}"
4086     then
4087       AC_CHECK_HEADERS(ddraw.h,
4088       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
4089         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4090       ])
4091       AC_CHECK_HEADERS(GL/gl.h,
4092       [ VLC_ADD_PLUGINS([glwin32])
4093         VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
4094       ])
4095       AC_CHECK_HEADERS(d3d9.h,
4096       [ VLC_ADD_PLUGINS([direct3d])
4097         VLC_ADD_LDFLAGS([direct3d],[-lgdi32])
4098       ])
4099     else
4100       AC_MSG_CHECKING(for directX headers in ${with_directx})
4101       if test -f ${with_directx}/ddraw.h
4102       then
4103         VLC_ADD_PLUGINS([vout_directx aout_directx])
4104         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4105         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4106         AC_MSG_RESULT(yes)
4107       else
4108         AC_MSG_RESULT(no)
4109         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4110       fi
4111     fi
4112   fi
4113 fi
4114
4115 dnl
4116 dnl  Linux framebuffer module
4117 dnl
4118 AC_ARG_ENABLE(fb,
4119   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4120     if test "${enable_fb}" != "no"
4121     then
4122       AC_CHECK_HEADERS(linux/fb.h, [
4123         VLC_ADD_PLUGINS([fb])
4124       ])
4125     fi
4126
4127 dnl
4128 dnl  Linux MGA module
4129 dnl
4130 AC_ARG_ENABLE(mga,
4131   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4132   [ if test "${enable_mga}" = "yes"
4133     then
4134       VLC_ADD_PLUGINS([mga])
4135     fi ])
4136
4137 dnl
4138 dnl  SVGAlib module
4139 dnl
4140 AC_ARG_ENABLE(svgalib,
4141   [  --enable-svgalib        SVGAlib support (default disabled)])
4142 if test "${enable_svgalib}" = "yes"
4143 then
4144   VLC_ADD_PLUGINS([svgalib])
4145   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
4146 fi
4147
4148 dnl
4149 dnl  DirectFB module
4150 dnl
4151 AC_ARG_ENABLE(directfb,
4152   [  --enable-directfb       DirectFB support (default disabled)])
4153 if test "${enable_directfb}" = "yes"
4154 then
4155   if test "${with_directfb}" = "no"
4156   then
4157     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4158     if test "${have_directfb}"= "true"
4159     then
4160         VLC_ADD_PLUGINS([directfb])
4161         VLC_ADD_LDFLAGS([directfb],[-ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4162         VLC_ADD_CPPFLAGS([directfb],[-I/usr/include/directfb -D_REENTRANT])
4163     else
4164         AC_MSG_ERROR([cannot find /usr/include/directfb headers, make sure directfb is installed on your system or use --disable-directfb])
4165     fi
4166   else
4167     CPPFLAGS_save="${CPPFLAGS}"
4168     CPPFLAGS="${CPPFLAGS} -I${with_directfb}/include"
4169     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4170     CPPFLAGS="${CPPFLAGS_save}"
4171     AC_ARG_WITH(directfb,
4172         [    --with-directfb=PATH  path to directfb],
4173         [ if test "${with_directfb}" != "no" -a -n "${with_directfb}"
4174         then
4175             VLC_ADD_PLUGINS([directfb])
4176             VLC_ADD_CPPFLAGS([directfb],[-I${with_directfb}/include -D_REENTRANT])
4177             VLC_ADD_LDFLAGS([directfb],[-L${with_directfb}/lib -ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4178         fi ],
4179         [ AC_MSG_ERROR([cannot find directfb headers in ${with_directfb}/include]) ])
4180   fi
4181 fi
4182
4183 dnl
4184 dnl  GGI module
4185 dnl
4186 AC_ARG_ENABLE(ggi,
4187   [  --enable-ggi            GGI support (default disabled)])
4188 if test "${enable_ggi}" = "yes"
4189 then
4190   VLC_ADD_PLUGINS([ggi])
4191   VLC_ADD_LDFLAGS([ggi],[-lggi])
4192   AC_ARG_WITH(ggi,
4193     [    --with-ggi=PATH       path to libggi],
4194     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4195       then
4196         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4197         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
4198       fi ])
4199 fi
4200
4201 dnl
4202 dnl  Glide module
4203 dnl
4204 AC_ARG_ENABLE(glide,
4205   [  --enable-glide          Glide (3dfx) support (default disabled)])
4206 if test "${enable_glide}" = "yes"
4207 then
4208   CFLAGS_save="${CFLAGS}"
4209   AC_ARG_WITH(glide,
4210     [    --with-glide=PATH     path to libglide],
4211     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4212       then
4213         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4214         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
4215         CFLAGS="$CFLAGS -I${with_glide}/include"
4216     fi ])
4217    CFLAGS="$CFLAGS -I/usr/include/glide"
4218    AC_CHECK_HEADER(glide.h,[
4219       VLC_ADD_PLUGINS([glide])
4220       VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
4221       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4222     ],[
4223       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4224      ])
4225    CFLAGS="${CFLAGS_save}"
4226 fi
4227
4228 dnl
4229 dnl  AA plugin
4230 dnl
4231 AC_ARG_ENABLE(aa,
4232   [  --enable-aa             aalib output (default disabled)])
4233 if test "${enable_aa}" = "yes"
4234 then
4235   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4236   if test "${have_aa}" = "true"
4237   then
4238     VLC_ADD_PLUGINS([aa])
4239     VLC_ADD_LDFLAGS([aa],[-laa])
4240   fi
4241 fi
4242
4243 dnl
4244 dnl  libcaca plugin
4245 dnl
4246 AC_ARG_ENABLE(caca,
4247   [  --enable-caca           libcaca output (default disabled)])
4248 if test "${enable_caca}" = "yes"
4249 then
4250   CACA_PATH="${PATH}"
4251   AC_ARG_WITH(caca-config-path,
4252     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4253     [ if test "${with_caca_config_path}" != "no"
4254       then
4255         CACA_PATH="${with_caca_config_path}:${PATH}"
4256       fi ])
4257   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4258   if test "${CACA_CONFIG}" != "no"
4259   then
4260     VLC_ADD_PLUGINS([caca])
4261     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4262     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
4263   fi
4264 fi
4265
4266 dnl
4267 dnl  win32 GDI plugin
4268 dnl
4269 AC_ARG_ENABLE(wingdi,
4270   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4271 if test "${enable_wingdi}" != "no"; then
4272   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4273     VLC_ADD_PLUGINS([wingdi])
4274     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
4275   fi
4276   if test "${SYS}" = "mingwce"; then
4277     VLC_ADD_PLUGINS([wingdi wingapi])
4278   fi
4279 fi
4280
4281 dnl
4282 dnl  Audio plugins
4283 dnl
4284
4285 AC_ARG_WITH(,[Audio plugins:])
4286
4287 dnl
4288 dnl  OSS /dev/dsp module (enabled by default except on win32)
4289 dnl
4290 AC_ARG_ENABLE(oss,
4291   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4292
4293 if test "${enable_oss}" != "no" &&
4294   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4295    test "${enable_oss}" = "yes")
4296 then
4297   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4298     VLC_ADD_PLUGINS([oss])
4299     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
4300   ])
4301 fi
4302
4303 dnl
4304 dnl  Esound module
4305 dnl
4306 AC_ARG_ENABLE(esd,
4307   [  --enable-esd            Esound library support (default disabled)],
4308   [if test "${enable_esd}" = "yes"
4309    then
4310      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4311      if test "${ESD_CONFIG}" != "no"
4312      then
4313        VLC_ADD_PLUGINS([esd])
4314        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4315        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
4316      fi
4317    fi])
4318
4319 dnl
4320 dnl  Portaudio module
4321 dnl
4322 AC_ARG_ENABLE(portaudio,
4323   [  --enable-portaudio      Portaudio library support (default disabled)],
4324   [if test "${enable_portaudio}" = "yes"
4325    then
4326      VLC_ADD_PLUGINS([portaudio])
4327      VLC_ADD_CXXFLAGS([portaudio],[])
4328      if test "${SYS}" = "mingw32"; then
4329         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
4330      else
4331         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
4332      fi
4333    fi])
4334
4335 dnl
4336 dnl  aRts module -- broken (freeze wxWidgets)
4337 dnl
4338 AC_ARG_ENABLE(arts,
4339  [  --enable-arts           aRts sound server (default disabled)],
4340  [if test "${enable_arts}" = "yes"
4341   then
4342     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4343     if test "${ARTS_CONFIG}" != "no"
4344     then
4345       VLC_ADD_PLUGINS([arts])
4346       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4347       VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
4348     fi
4349   fi])
4350
4351 dnl
4352 dnl  ALSA module
4353 dnl
4354 AC_ARG_ENABLE(alsa,
4355   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4356 if test "${enable_alsa}" != "no"
4357 then
4358   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4359   if test "${have_alsa}" = "true"
4360   then
4361     CFLAGS="${CFLAGS_save}"
4362     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4363                     #define ALSA_PCM_NEW_SW_PARAMS_API
4364                     #include <alsa/asoundlib.h>],
4365        [snd_pcm_hw_params_get_period_time(0,0,0);],
4366         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4367     VLC_ADD_PLUGINS([alsa])
4368     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
4369   else
4370     if test "${enable_alsa}" = "yes"; then
4371       AC_MSG_ERROR([Could not find ALSA development headers])
4372     fi
4373   fi
4374 fi
4375
4376 dnl
4377 dnl  win32 waveOut plugin
4378 dnl
4379 AC_ARG_ENABLE(waveout,
4380   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4381 if test "${enable_waveout}" != "no"; then
4382   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4383     VLC_ADD_PLUGINS([waveout])
4384     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
4385   fi
4386   if test "${SYS}" = "mingwce"; then
4387     VLC_ADD_PLUGINS([waveout])
4388   fi
4389 fi
4390
4391 dnl
4392 dnl  CoreAudio plugin
4393 dnl
4394 AC_ARG_ENABLE(macosx-audio,
4395   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4396 if test "${enable_macosx-audio}" != "no" &&
4397   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4398 then
4399   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4400     [ VLC_ADD_BUILTINS([auhal])
4401       VLC_ADD_LDFLAGS([auhal],[-framework CoreAudio -framework AudioUnit -framework AudioToolbox])
4402     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4403 fi
4404
4405 dnl
4406 dnl  Roku HD1000 audio
4407 dnl
4408 AC_ARG_ENABLE(hd1000a,
4409   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4410 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4411   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4412    test "${enable_hd1000a}" = "yes")
4413 then
4414   AC_LANG_PUSH([C++])
4415   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4416     VLC_ADD_PLUGINS([hd1000a])
4417     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
4418   AC_LANG_POP([C++])
4419 fi
4420
4421 dnl
4422 dnl  JACK module
4423 dnl
4424 AC_ARG_ENABLE(jack,
4425  [  --enable-jack           JACK audio module (default disabled)],
4426  [if test "${enable_jack}" = "yes"
4427   then
4428     AC_CHECK_HEADERS(jack/jack.h, [
4429       VLC_ADD_PLUGINS([jack])
4430       VLC_ADD_LDFLAGS([jack],[-ljack]) ])
4431   fi])
4432
4433 dnl
4434 dnl  CyberLink for C++ UPnP stack
4435 dnl
4436 AC_ARG_ENABLE(cyberlink,
4437   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4438   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4439   AC_ARG_WITH(cyberlink-tree,
4440     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4441
4442   dnl
4443   dnl test for --with-cyberlink-tree
4444   dnl
4445   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4446     AC_LANG_PUSH(C++)
4447     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4448     AS_IF([test -z "${real_cyberlink_tree}"], [
4449       dnl  The given directory can't be found
4450       AC_MSG_RESULT(no)
4451       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4452     ])
4453     CPPFLAGS_save="${CPPFLAGS}"
4454     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4455     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4456     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4457       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4458         VLC_ADD_PLUGINS([upnp_cc])
4459       ],[
4460         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4461       ])
4462     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4463     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4464       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4465       dnl The mere fact that we have to make such an ugly check sucks
4466       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4467       LIBS_save="$LIBS"
4468       LIBS_cclink="no"
4469       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4470         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4471         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4472 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4473 using namespace CyberLink;
4474
4475 class testclass : public SearchResponseListener, public MediaPlayer
4476 {
4477     virtual void deviceSearchResponseReceived( SSDPPacket *)
4478     {
4479     }
4480
4481     public:
4482       testclass (void)
4483       {
4484         addSearchResponseListener (this);
4485         start ();
4486       }
4487 };
4488 ],[testclass l;])],[LIBS_cclink="$l"])
4489       done
4490       LIBS="${LIBS_save}"
4491       dnl should not happen - otherwise this needs fixing - hence FAILURE
4492       AS_IF([test "${LIBS_cclink}" = "no"],
4493         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4494       AC_MSG_RESULT([${LIBS_cclink}])
4495       VLC_ADD_LDFLAGS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4496     ], [
4497       AC_MSG_RESULT(no)
4498       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4499     ])
4500     CPPFLAGS="${CPPFLAGS_save}"
4501     AC_LANG_POP([C++])
4502   ])
4503 ])
4504
4505 dnl
4506 dnl UPnP Plugin (Intel SDK)
4507 dnl
4508 AC_ARG_ENABLE(upnp,
4509   [  --enable-upnp           Intel UPnP SDK (default auto)])
4510
4511 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4512 AS_IF([test "x${enable_upnp}" != "xno"], [
4513   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4514   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
4515     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4516   ])
4517   AS_IF([test "${has_upnp}" = "yes"], [
4518     VLC_ADD_LDFLAGS([upnp_intel], [-lupnp -lixml])
4519   ])
4520 ], [
4521   has_upnp="no"
4522 ])
4523
4524 AS_IF([test "${has_upnp}" = "yes"], [
4525   VLC_ADD_PLUGINS([upnp_intel])
4526 ])
4527
4528
4529 dnl
4530 dnl  Interface plugins
4531 dnl
4532
4533 AC_ARG_WITH(,[Interface plugins:])
4534
4535 dnl special case for BeOS
4536 if test "${SYS}" = "beos"
4537 then
4538     VLC_ADD_BUILTINS([beos])
4539 fi
4540
4541 dnl
4542 dnl Skins2 module
4543 dnl
4544 AC_ARG_ENABLE(skins2,
4545   [  --enable-skins2         Skins2 interface module (experimental)])
4546 if test "${enable_skins2}" = "yes" ||
4547   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4548    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4549
4550   dnl test for the required libraries
4551   skins2_missing_lib="no"
4552
4553   dnl freetype
4554   if test "${FREETYPE_CONFIG}" != "no"; then
4555     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
4556     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
4557   else
4558     skins2_missing_lib="yes"
4559     if test "${enable_skins2}" = "yes"; then
4560       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4561     fi
4562   fi
4563
4564   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4565     VLC_ADD_PLUGINS([skins2])
4566     ALIASES="${ALIASES} svlc"
4567     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4568     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4569     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4570
4571   else if test "${skins2_missing_lib}" = "no"; then
4572     VLC_ADD_PLUGINS([skins2])
4573     ALIASES="${ALIASES} svlc"
4574     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4575     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4576     VLC_ADD_LDFLAGS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4577   fi fi
4578 fi
4579
4580
4581 dnl dnl
4582 dnl dnl  Gtk+ module
4583 dnl dnl
4584 dnl AC_ARG_ENABLE(gtk,
4585 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4586 dnl if test "${enable_gtk}" != "no"
4587 dnl then
4588 dnl   GTK_PATH="${PATH}"
4589 dnl   AC_ARG_WITH(gtk-config-path,
4590 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4591 dnl     [ if test "${with_gtk_config_path}" != "no"
4592 dnl       then
4593 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4594 dnl       fi ])
4595 dnl   # look for gtk-config
4596 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4597 dnl   GTK_CONFIG=${GTK12_CONFIG}
4598 dnl   if test "${GTK_CONFIG}" = "no"
4599 dnl   then
4600 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4601 dnl   fi
4602 dnl   if test "${GTK_CONFIG}" != "no"
4603 dnl   then
4604 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4605 dnl     then
4606 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4607 dnl     fi
4608 dnl     if test "${SYS}" != "mingw32"; then
4609 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4610 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4611 dnl     else
4612 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4613 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4614 dnl     fi
4615 dnl     # now look for the gtk.h header
4616 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4617 dnl     ac_cv_gtk_headers=yes
4618 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4619 dnl       ac_cv_gtk_headers=no
4620 dnl       echo "Cannot find gtk development headers."
4621 dnl     ])
4622 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4623 dnl     then
4624 dnl       VLC_ADD_PLUGINS([gtk])
4625 dnl       if test "${SYS}" != "mingw32"; then
4626 dnl         NEED_GTK_MAIN=yes
4627 dnl       fi
4628 dnl       ALIASES="${ALIASES} gvlc"
4629 dnl     fi
4630 dnl     CPPFLAGS="${CPPFLAGS_save}"
4631 dnl   fi
4632 dnl fi
4633 dnl
4634 dnl
4635 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4636 dnl
4637 dnl AC_ARG_ENABLE(gtk2,
4638 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4639 dnl if test "${enable_gtk2}" = "yes"
4640 dnl then
4641 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4642 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4643 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4644 dnl   VLC_ADD_PLUGINS([gtk2])
4645 dnl   if test "${SYS}" != "mingw32"; then
4646 dnl     NEED_GTK2_MAIN=yes
4647 dnl   fi
4648 dnl fi
4649
4650 dnl
4651 dnl  PDA Gtk+2 module
4652 dnl
4653 AC_ARG_ENABLE(pda,
4654   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
4655 if test "${enable_pda}" = "yes"
4656 then
4657   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4658   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4659   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4660   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
4661   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
4662   VLC_ADD_PLUGINS([pda])
4663   if test "${SYS}" != "mingw32"; then
4664     NEED_GTK2_MAIN=yes
4665   fi
4666 fi
4667
4668 dnl dnl
4669 dnl dnl  Gnome module
4670 dnl dnl
4671 dnl AC_ARG_ENABLE(gnome,
4672 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
4673 dnl   [if test "${enable_gnome}" = "yes"; then
4674 dnl     # look for gnome-config
4675 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
4676 dnl     if test -x ${GNOME_CONFIG}
4677 dnl     then
4678 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
4679 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
4680 dnl     fi
4681 dnl     # now look for the gnome.h header
4682 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
4683 dnl     AC_CHECK_HEADERS(gnome.h, [
4684 dnl       VLC_ADD_PLUGINS([gnome])
4685 dnl       NEED_GTK_MAIN=yes
4686 dnl       NEED_GNOME_MAIN=yes
4687 dnl       ALIASES="${ALIASES} gnome-vlc"
4688 dnl       dnl We need this because of some moronic gnomesupport.h flavours
4689 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
4690 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
4691 dnl         AC_MSG_RESULT(yes)
4692 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
4693 dnl                   Define if <gnome.h> defines strndup.)],[
4694 dnl         AC_MSG_RESULT(no)])
4695 dnl      ],[
4696 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
4697 dnl developement tools or remove the --enable-gnome option])
4698 dnl      ])
4699 dnl     CPPFLAGS="${CPPFLAGS_save}"
4700 dnl   fi])
4701
4702 dnl
4703 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
4704 dnl
4705 dnl AC_ARG_ENABLE(gnome2,
4706 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
4707 dnl if test "${enable_gnome2}" = "yes"
4708 dnl then
4709 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
4710 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
4711 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
4712 dnl   VLC_ADD_PLUGINS([gnome2])
4713 dnl   if test "${SYS}" != "mingw32"; then
4714 dnl     NEED_GNOME2_MAIN=yes
4715 dnl   fi
4716 dnl fi
4717
4718 dnl
4719 dnl  wxWidgets module
4720 dnl
4721 AC_ARG_ENABLE(wxwidgets,
4722   [  --enable-wxwidgets      wxWidgets support (default enabled)])
4723 if test "${enable_wxwindows}"
4724 then
4725   AC_MSG_WARN(--{en|dis}able-wxwindows is deprecated. Use --{en|dis}able-wxwidgets instead.)
4726 fi
4727
4728 if test "${enable_wxwindows}" = "no"
4729 then
4730   enable_wxwidgets="no"
4731 fi
4732 if test "${enable_wxwidgets}" != "no"
4733 then
4734   WXWIDGETS_PATH="${PATH}"
4735   AC_ARG_WITH(wx-config-path,
4736     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
4737     [ if test "${with_wx_config_path}" != "no"
4738       then
4739         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
4740       fi ])
4741   WXWIDGETS_NAME="wx-config"
4742   AC_ARG_WITH(wx-config,
4743     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
4744     [ if test "${with_wx_config}" != "no"
4745       then
4746         WXWIDGETS_NAME="${with_wx_config}"
4747       fi ])
4748   # look for wx-config
4749   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
4750   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
4751   then
4752     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null ||  expr 2.7.0 \<= `${WX_CONFIG} --version` >/dev/null
4753     then
4754       AC_MSG_ERROR([You need wxWidgets of the 2.6 branch. Please upgrade and try again. Alternatively you can also configure with --disable-wxwidgets.])
4755     fi
4756     AC_LANG_PUSH(C++)
4757     # Turn this error:
4758     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
4759     # into a warning. However better would be to fix playlist.cpp
4760     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
4761         [ac_cv_cxx_fpermissive],
4762         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
4763          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
4764                         ac_cv_cxx_fpermissive=no)])
4765     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
4766       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
4767     fi
4768     VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
4769     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
4770     # check if we must link against gtk2 libs
4771     # if __WXGTK20__ && __WXGTK__ are defined
4772     # for modules/gui/wxwidgets/video.cpp
4773     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4774 #include <wx/wx.h>
4775 #ifdef __WXGTK20__
4776 #error ok, we need to link against gtk2
4777 #endif
4778         ])],[WXGTK=no],[WXGTK=yes])
4779     if test "$WXGTK" = "yes"; then
4780       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LDFLAGS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
4781     fi
4782     if ${WX_CONFIG} --unicode
4783     then
4784       # wxwidgets should provide the following flags but does not
4785       # the following is required to compile for win32
4786       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
4787     else
4788       AC_MSG_ERROR([You need a unicode build of wxWidgets. Please upgrade and try again. Alternatively you can also configure with --disable-wxwidgets.])
4789     fi
4790     if test "$have_libcdio" = "yes"
4791     then
4792       VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
4793       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
4794     else
4795       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
4796     fi
4797
4798     if test "$have_libvcdinfo" = "yes"
4799     then
4800       VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
4801       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
4802     else
4803       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
4804     fi
4805
4806     # now look for the wxprec.h header
4807     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
4808     ac_cv_wx_headers=yes
4809     AC_CHECK_HEADERS(wx/wxprec.h, , [
4810       ac_cv_wx_headers=no
4811       echo "Cannot find wxWidgets development headers."
4812     ])
4813     if test "${ac_cv_wx_headers}" = "yes"
4814     then
4815       VLC_ADD_PLUGINS([wxwidgets])
4816       ALIASES="${ALIASES} wxvlc"
4817     fi
4818     CPPFLAGS="${CPPFLAGS_save}"
4819     AC_LANG_POP(C++)
4820   fi
4821   dnl WxWidgets plugin will yield incorrect code without this
4822   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
4823 fi
4824
4825 dnl
4826 dnl QT 4
4827 dnl
4828 enableqt4=false
4829 AC_ARG_ENABLE(qt4,
4830   [  --enable-qt4            QT 4 support (default disabled) ],
4831   [if test "${enable_qt4}" = "yes"; then
4832       PKG_CHECK_MODULES(QT4, QtCore QtGui,
4833         [ VLC_ADD_PLUGINS([qt4])
4834           ALIASES="${ALIASES} qvlc"
4835           enableqt4=true
4836           VLC_ADD_LDFLAGS([qt4],[$QT4_LIBS])
4837           VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
4838           MOC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/moc
4839           RCC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/rcc
4840           UIC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/uic],
4841        [AC_MSG_WARN(QT4 library not found)])
4842    fi])
4843 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
4844
4845 dnl
4846 dnl  WinCE GUI module
4847 dnl
4848 if test "${SYS}" = "mingwce"; then
4849   VLC_ADD_BUILTINS([wince])
4850   VLC_ADD_CXXFLAGS([wince],[])
4851   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
4852   dnl Gross hack
4853   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4854 elif test "${SYS}" = "mingw32"; then
4855   VLC_ADD_CXXFLAGS([wince],[])
4856   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
4857   dnl Gross hack
4858   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4859 fi
4860
4861 dnl
4862 dnl Simple test for skins2 dependency
4863 dnl
4864 if test "${enable_skins2}" != "no"
4865 then
4866   if test "${WX_CONFIG}" = "no"
4867   then
4868     AC_MSG_ERROR([The skins2 module depends on the wxWidgets development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the wxWidgets development package or alternatively you can also configure with: --disable-wxwidgets --disable-skins2.])
4869   fi
4870 fi
4871
4872 dnl dnl
4873 dnl dnl  Qt module
4874 dnl dnl
4875 dnl AC_ARG_ENABLE(qt,
4876 dnl   [  --enable-qt             Qt interface support (default disabled)],
4877 dnl   [if test "${enable_qt}" = "yes"; then
4878 dnl      VLC_ADD_PLUGINS([qt])
4879 dnl      ALIASES="${ALIASES} qvlc"
4880 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
4881 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
4882 dnl      AC_CHECK_LIB(qt-mt,main,[
4883 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
4884 dnl      ],[
4885 dnl        AC_CHECK_LIB(qt,main,[
4886 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
4887 dnl        ])
4888 dnl      ])
4889 dnl      LDFLAGS="${LDFLAGS_save}"
4890 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4891 dnl      if test -x ${QTDIR}/bin/moc
4892 dnl      then
4893 dnl        MOC=${QTDIR}/bin/moc
4894 dnl      else
4895 dnl        MOC=moc
4896 dnl      fi
4897 dnl    fi])
4898 dnl
4899 dnl dnl
4900 dnl dnl  KDE module
4901 dnl dnl
4902 dnl AC_ARG_ENABLE(kde,
4903 dnl   [  --enable-kde            KDE interface support (default disabled)],
4904 dnl   [if test "${enable_kde}" = "yes"; then
4905 dnl      VLC_ADD_PLUGINS([kde])
4906 dnl      ALIASES="${ALIASES} kvlc"
4907 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
4908 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
4909 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4910 dnl      AC_CHECK_LIB(kfile,main,[
4911 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
4912 dnl      ])
4913 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4914 dnl      AC_CHECK_LIB(kdeui,main,[
4915 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
4916 dnl      ])
4917 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4918 dnl      AC_CHECK_LIB(kio,main,[
4919 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
4920 dnl      ])
4921 dnl      LDFLAGS="${LDFLAGS_save}"
4922 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
4923 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
4924 dnl      if test -x ${QTDIR}/bin/moc
4925 dnl      then
4926 dnl        MOC=${QTDIR}/bin/moc
4927 dnl      else
4928 dnl        MOC=moc
4929 dnl      fi
4930 dnl    fi])
4931
4932 dnl
4933 dnl  Opie QT embedded module
4934 dnl
4935 AC_ARG_ENABLE(opie,
4936   [  --enable-opie           Qt embedded interface support (default disabled)],
4937   [if test "${enable_opie}" = "yes"; then
4938      AC_ARG_WITH(qte,
4939      [    --with-qte=PATH       Qt Embedded headers and libraries])
4940      if test "${with_qte}" != "no" -a -n "${with_qte}"
4941      then
4942        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4943        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4944      else
4945        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
4946        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
4947      fi
4948      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4949      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4950        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4951      ] )
4952      CPPFLAGS="${CPPFLAGS_save}"
4953
4954      VLC_ADD_PLUGINS([opie])
4955      NEED_QTE_MAIN=yes
4956      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
4957      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
4958      if test "${with_qte}" != "no" -a -n "${with_qte}"
4959      then
4960        MOC=${with_qte}/bin/moc
4961      else
4962        MOC=${QTDIR}/bin/moc
4963      fi
4964    fi])
4965
4966 dnl
4967 dnl  MacOS X module
4968 dnl
4969 ORIGCFLAGS=$CFLAGS
4970 CFLAGS="$CFLAGS -x objective-c"
4971 AC_ARG_ENABLE(macosx,
4972   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
4973   [if test "${enable_macosx}" = "yes"
4974    then
4975      VLC_ADD_BUILTINS([macosx])
4976      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL])
4977      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
4978    fi],
4979   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
4980      VLC_ADD_BUILTINS([macosx])
4981      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL])
4982      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
4983    )])
4984 CFLAGS=$ORIGCFLAGS
4985
4986 dnl
4987 dnl  QNX RTOS module
4988 dnl
4989 AC_ARG_ENABLE(qnx,
4990   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
4991     if test "${enable_qnx}" != "no"
4992     then
4993       AC_CHECK_HEADERS(Ph.h, [
4994         VLC_ADD_PLUGINS([qnx])
4995         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
4996       ])
4997     fi
4998
4999 dnl
5000 dnl  ncurses module
5001 dnl
5002 AC_ARG_ENABLE(ncurses,
5003   [  --enable-ncurses        ncurses interface support (default disabled)],
5004   [if test "${enable_ncurses}" = "yes"; then
5005      VLC_ADD_PLUGINS([ncurses])
5006      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
5007    fi])
5008
5009 dnl
5010 dnl  XOSD plugin
5011 dnl
5012 AC_ARG_ENABLE(xosd,
5013   [  --enable-xosd           xosd interface support (default disabled)])
5014 if test "${enable_xosd}" = "yes"
5015 then
5016   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
5017   AC_CHECK_LIB(xosd,xosd_set_offset,
5018       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
5019     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
5020         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
5021       AC_TRY_COMPILE([#include <xosd.h>],
5022          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
5023           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
5024   if test "${have_xosd}" = "true"
5025   then
5026     VLC_ADD_PLUGINS([xosd])
5027     VLC_ADD_LDFLAGS([xosd],[-lxosd])
5028   fi
5029 fi
5030
5031 dnl
5032 dnl Visualisation plugin
5033 dnl
5034 AC_ARG_ENABLE(visual,
5035   [  --enable-visual         visualisation plugin (default enabled)])
5036 if test "${enable_visual}" != "no"
5037 then
5038     VLC_ADD_PLUGINS([visual])
5039 fi
5040
5041 dnl
5042 dnl OpenGL visualisation plugin
5043 dnl
5044 AC_ARG_ENABLE(galaktos,
5045   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5046 if test "${enable_galaktos}" = "yes"
5047 then
5048   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5049     VLC_ADD_PLUGINS([galaktos])
5050     if test "${SYS}" != "mingw32"; then
5051       VLC_ADD_LDFLAGS([galaktos],[${X_LIBS} -lGL -lGLU])
5052     else
5053       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
5054     fi
5055   ])
5056 fi
5057
5058 dnl
5059 dnl  goom visualization plugin
5060 dnl
5061 AC_ARG_ENABLE(goom,
5062 [  --enable-goom           goom visualisation plugin (default disabled)])
5063 if test "${enable_goom}" = "yes"
5064 then
5065   AC_ARG_WITH(goom-tree,
5066     [    --with-goom-tree=PATH goom tree for static linking (required)])
5067
5068   dnl
5069   dnl test for --with-goom-tree
5070   dnl
5071   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5072     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5073     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5074     if test -z "${real_goom_tree}"; then
5075       dnl  The given directory can't be found
5076       AC_MSG_RESULT(no)
5077       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5078     fi
5079     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5080       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5081       VLC_ADD_BUILTINS([goom])
5082       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5083       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5084     else
5085       dnl  The given libgoom2 wasn't built, try to look for the old goom
5086       AC_MSG_RESULT(no)
5087       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5088       if test -f "${real_goom_tree}/libgoom.a"; then
5089         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5090         VLC_ADD_BUILTINS([goom])
5091         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
5092         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5093       else
5094         dnl  The given libgoom wasn't built
5095         AC_MSG_RESULT(no)
5096         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5097       fi
5098     fi
5099   else
5100     AC_CHECK_HEADERS(goom/goom.h, [
5101       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
5102       AC_CHECK_LIB(goom2, goom_init, [
5103         VLC_ADD_PLUGINS([goom])
5104         VLC_ADD_LDFLAGS([goom],[-lgoom2])
5105       ],[
5106         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5107       ])
5108       LDFLAGS="${LDFLAGS_save}"
5109     ])
5110   fi
5111 fi
5112
5113 dnl
5114 dnl  Bonjour services discovery
5115 dnl
5116 AC_ARG_ENABLE(bonjour,
5117   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5118 if test "${enable_bonjour}" != "no"
5119 then
5120   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5121     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5122        [AC_DEFINE(HAVE_AVAHI_06, [], [Define if you have avahi-client 0.6 or greater])],)
5123       AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
5124       VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
5125       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5126       VLC_ADD_PLUGINS([bonjour]) ],
5127     [AC_MSG_WARN(avahi-client library not found)])
5128 fi
5129
5130 dnl
5131 dnl  Lirc plugin
5132 dnl
5133 AC_ARG_ENABLE(lirc,
5134   [  --enable-lirc           lirc support (default disabled)])
5135 if test "${enable_lirc}" = "yes"
5136 then
5137   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5138   if test "${have_lirc}" = "true"
5139   then
5140     VLC_ADD_PLUGINS([lirc])
5141     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
5142   fi
5143 fi
5144
5145
5146 AC_ARG_WITH(,[Misc options:])
5147
5148 dnl
5149 dnl TLS/SSL
5150 dnl
5151 AC_ARG_ENABLE(gnutls,
5152   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5153
5154 AS_IF([test "${enable_gnutls}" != "no"], [
5155   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.2.9], [have_gnutls="yes"], [have_gnutls="no"])
5156
5157   AS_IF([test "${have_gnutls}" = "yes"], [
5158     VLC_ADD_PLUGINS([gnutls])
5159     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5160     VLC_ADD_LDFLAGS([gnutls], [$GNUTLS_LIBS])
5161   ], [
5162     AS_IF([test "${enable_gnutls}" = "yes"], [
5163       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5164     ])
5165   ])
5166   AC_CHECK_LIB([gcrypt], [gcry_control], [
5167     VLC_ADD_LDFLAGS([gnutls], [-lgcrypt])
5168   ])
5169 ])
5170
5171
5172 dnl
5173 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5174 dnl
5175 dnl  We give the user the opportunity to specify
5176 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5177 dnl
5178 AC_ARG_WITH(words,
5179   [    --with-words=endianness set endianness (big or little)])
5180   case "${with_words}" in
5181     big)
5182       ac_cv_c_bigendian=yes
5183       ;;
5184     little)
5185       ac_cv_c_bigendian=no
5186       ;;
5187     *)
5188       dnl  Try to guess endianness by matching patterns on a compiled
5189       dnl  binary, by looking for an ASCII or EBCDIC string
5190       AC_CACHE_CHECK([whether the byte order is big-endian],
5191         [ac_cv_c_bigendian],
5192         [ac_cv_c_bigendian="unknown"
5193         [cat >conftest.c <<EOF
5194         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5195         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5196         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5197         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5198         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5199         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5200         int main(void) { _a(); _e(); return 0; }
5201 EOF
5202         ]
5203         if test -f conftest.c
5204         then
5205           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5206               && test -f conftest.o
5207           then
5208             if test "`strings conftest.o | grep BIGenDianSyS`"
5209             then
5210               ac_cv_c_bigendian="yes"
5211             fi
5212             if test "`strings conftest.o | grep LiTTleEnDian`"
5213             then
5214               ac_cv_c_bigendian="no"
5215             fi
5216           fi
5217         fi
5218       ])
5219       if test "${ac_cv_c_bigendian}" = "unknown"
5220       then
5221         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5222       fi
5223       ;;
5224   esac
5225 dnl  Now we know what to use for endianness, just put it in the header
5226 if test "${ac_cv_c_bigendian}" = "yes"
5227 then
5228   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5229 fi
5230
5231 dnl
5232 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5233 dnl
5234 loader=false
5235 AC_ARG_ENABLE(loader,
5236   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5237 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5238 AS_IF([test "${enable_loader}" = "yes"],
5239   [ VLC_ADD_PLUGINS([dmo])
5240     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/loader])
5241     VLC_ADD_LDFLAGS([dmo],[../../../loader/libloader.la -lpthread])
5242     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/loader])
5243     VLC_ADD_LDFLAGS([quicktime],[../../loader/libloader.la -lpthread])
5244     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/loader -DLOADER])
5245     VLC_ADD_LDFLAGS([realaudio],[../../loader/libloader.la -ldl -lpthread])
5246   ])
5247
5248 dnl
5249 dnl  Microsoft ActiveX support
5250 dnl
5251 activex=false
5252 AC_ARG_ENABLE(activex,
5253   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5254 AC_ARG_WITH(wine-sdk-path,
5255   [    --with-wine-sdk-path=PATH path to wine sdk])
5256 if test "${enable_activex}" != "no"
5257 then
5258   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5259   then
5260     AC_CHECK_PROGS(MIDL, [midl], no)
5261     if test "${with_wine_sdk_path}" != ""
5262     then
5263        WINE_SDK_PATH=${with_wine_sdk_path}
5264        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5265     else
5266        WIDL=no
5267     fi
5268     AC_LANG_PUSH(C++)
5269     AC_CHECK_HEADERS(ole2.h,
5270       [AC_CHECK_HEADERS(olectl.h,
5271         [ VLC_ADD_CPPFLAGS([activex],[-D_MIDL_USE_GUIDDEF_])
5272           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5273           VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5274           AC_CHECK_HEADERS(objsafe.h,
5275             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5276             [
5277              #if HAVE_OLE2_H
5278              #   include <ole2.h>
5279              #endif
5280              ]
5281           )
5282           activex=:
5283           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
5284         ],
5285         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5286       )],
5287       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5288     )
5289     AC_LANG_POP(C++)
5290   fi
5291 fi
5292 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5293 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5294 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5295 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5296 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5297
5298 dnl
5299 dnl  Mozilla plugin
5300 dnl
5301 mozilla=false
5302 AC_ARG_ENABLE(mozilla,
5303   [  --enable-mozilla        build a vlc-based Firefox/Mozilla plugin (default disabled)])
5304 AC_ARG_WITH(mozilla-sdk-path,
5305   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5306 AC_LANG_PUSH(C++)
5307 if test "${enable_mozilla}" = "yes"
5308 then
5309   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5310   need_xpcom_libs=false
5311
5312   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5313   then
5314     dnl New firefox-1.5 SDK api
5315     PKG_CHECK_MODULES([firefox], [firefox-plugin],
5316       [
5317         firefox_libs=`pkg-config --libs firefox-plugin`
5318         firefox_cflags=`pkg-config --cflags firefox-plugin`
5319         PKG_CHECK_MODULES([mozilla-nspr], [mozilla-nspr],
5320           [
5321             nspr_libs=`pkg-config --libs mozilla-nspr`
5322             npsr_cflags=`pkg-config --cflags mozilla-nspr`
5323           ],
5324           [
5325             PKG_CHECK_MODULES([nspr], [nspr],
5326               [
5327                 nspr_libs=`pkg-config --libs nspr`
5328                 npsr_cflags=`pkg-config --cflags nspr`
5329               ],
5330               [
5331                 AC_MSG_ERROR([Please install the nspr development tools.])
5332               ]
5333             )
5334           ]
5335         )
5336         CPPFLAGS="${CPPFLAGS_save} ${firefox_cflags} ${nspr_cflags} ${MOZILLA_CPPFLAGS}"
5337         MOZILLA_REQUIRED_HEADERS=1
5338         AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5339         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5340         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5341           [#if HAVE_NPAPI_H
5342            # include <npapi.h>
5343            #endif
5344           ])
5345         CPPFLAGS="${CPPFLAGS_save}"
5346         if test "${MOZILLA_CONFIG_HEADERS}" = "0"; then
5347             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
5348         fi
5349         MOZILLA_REQUIRED_HEADERS=
5350         mozilla=:
5351         firefox_include=`pkg-config --variable=includedir firefox-plugin`
5352         MOZILLA_CONFIG_H="${firefox_include}/mozilla-config.h"
5353         if grep '^#define MOZ_X11 1' ${MOZILLA_CONFIG_H} 2>&1 > /dev/null ; then
5354             VLC_ADD_LDFLAGS([mozilla], [${X_LIBS} ${X_PRE_LIBS} -lX11 -lXt])
5355         fi
5356         VLC_ADD_CPPFLAGS([mozilla],[${firefox_cflags} ${nspr_cflags} ${MOZILLA_CPPFLAGS}])
5357         VLC_ADD_LDFLAGS([mozilla],[${firefox_libs} ${nspr_libs} ${MOZILLA_LDFLAGS}])
5358         VLC_ADD_PLUGINS([mozilla])
5359         MOZILLA_CONFIG=
5360       ],
5361       [
5362         AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5363         if test "${MOZILLA_CONFIG}" = "no"
5364         then
5365           AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
5366           if test "${SEAMONKEY_CONFIG}" = "no"
5367           then
5368             AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
5369             if test "${XULRUNNER_CONFIG}" = "no"
5370             then
5371               AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5372             else
5373               have_xul=true
5374               MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
5375             fi
5376           else
5377             MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
5378           fi
5379         fi
5380       ]
5381     )
5382     if test ! -z "${MOZILLA_CONFIG}"
5383     then
5384       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
5385         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5386         AC_CHECK_LIB(Xt,XtStrings,
5387          [
5388            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
5389            VLC_ADD_LDFLAGS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE])
5390          ],
5391          [],
5392          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE]
5393         ])
5394         LDFLAGS="${LDFLAGS_save}"
5395       fi
5396
5397       mozilla=:
5398       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5399       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5400       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5401       if ${need_xpcom_libs}; then
5402          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5403       else
5404          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
5405       fi
5406       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5407       MOZILLA_REQUIRED_HEADERS=1
5408       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5409       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5410       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5411         [#if HAVE_NPAPI_H
5412          # include <npapi.h>
5413          #endif
5414         ])
5415       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5416       then
5417         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5418       fi
5419       MOZILLA_REQUIRED_HEADERS=
5420       CPPFLAGS="${CPPFLAGS_save}"
5421       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
5422     fi
5423     dnl End of moz_sdk = ""
5424   else
5425     dnl special case for mingw32
5426     if test "${SYS}" = "mingw32"
5427     then
5428       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5429       dnl latest gecko sdk does not have an xpcom directory
5430       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5431           mozilla_sdk_xpcom="/xpcom"
5432       fi
5433     fi
5434
5435     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5436     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5437     MOZILLA_REQUIRED_HEADERS=1
5438     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5439     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5440     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5441         [#if HAVE_NPAPI_H
5442           #include <npapi.h>
5443           #endif
5444         ])
5445     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5446     then
5447         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5448     fi
5449     MOZILLA_REQUIRED_HEADERS=
5450     mozilla=:
5451     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5452     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include -I${real_mozilla_sdk}/embedstring/include -I${real_mozilla_sdk}/xpcom/include -I${real_mozilla_sdk}/nspr/include -I${real_mozilla_sdk}/string/include -I${real_mozilla_sdk}/plugin/include -I${real_mozilla_sdk}/java/include])
5453     if ${need_xpcom_libs}; then
5454        VLC_ADD_LDFLAGS([mozilla],[-L${real_mozilla_sdk}/embedstring/bin -L${real_mozilla_sdk}/xpcom/bin -L${real_mozilla_sdk}/nspr/bin -L${real_mozilla_sdk}/string/bin -L${real_mozilla_sdk}/lib -lnspr4 -lplds4 -lplc4 -lxpcomglue])
5455       if test "${SYS}" = "mingw32"; then
5456         dnl latest gecko sdk does not have embedstring
5457         if test -d "${real_mozilla_sdk}/embedstring/bin"
5458         then
5459           VLC_ADD_LDFLAGS([mozilla],[-lembedstring -Wl,--kill-at])
5460         fi
5461       fi
5462     fi
5463     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
5464
5465     if test -n "${CYGPATH}"; then
5466       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5467     fi
5468     CPPFLAGS="${CPPFLAGS_save}"
5469   fi
5470 fi
5471 AC_LANG_POP(C++)
5472 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5473
5474 dnl
5475 dnl  Mediacontrol Python bindings
5476 dnl
5477 AC_ARG_ENABLE(python-bindings,
5478   [  --enable-python-bindings    Enable Python bindings (default disabled)])
5479 dnl TODO: look for python dev headers
5480 AS_IF([test "${enable_python_bindings}" = "yes"],
5481       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} python"
5482      )
5483
5484 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
5485
5486 dnl
5487 dnl  Java bindings
5488 dnl
5489 AC_ARG_ENABLE(java-bindings,
5490   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5491 if test "${enable_java_bindings}" = "yes"
5492 then
5493   AS_IF([test "x${JAVA_HOME}" == "x"],
5494         [AC_MSG_ERROR([Please set the JAVA_HOME variable to your JDK environment])])
5495   AC_PROG_JAVAC
5496   AC_PROG_JAVA
5497   PLUGINS_BINDINGS="${PLUGINS_BINDINGS} java"
5498 fi
5499 AM_CONDITIONAL(BUILD_JAVA, [test "${enable_java_bindings}" = "yes"])
5500
5501 dnl
5502 dnl  test plugins
5503 dnl
5504 AC_ARG_ENABLE(testsuite,
5505   [  --enable-testsuite      build test modules (default disabled)])
5506 if test "${enable_testsuite}" = "yes"
5507 then
5508   TESTS="test1 test2 test3 test4"
5509
5510   dnl  we define those so that bootstrap sets the right linker
5511   VLC_ADD_CXXFLAGS([test2],[])
5512   VLC_ADD_OBJCFLAGS([test3],[])
5513   dnl  this one is needed until automake knows what to do
5514   VLC_ADD_LDFLAGS([test3],[-lobjc])
5515
5516   VLC_ADD_PLUGINS([${TESTS}])
5517   #VLC_ADD_BUILTINS([${TESTS}])
5518 fi
5519
5520 dnl
5521 dnl Microsoft Layer for Unicode for WIN9x/ME
5522 dnl
5523 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5524 then
5525     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
5526         VLC_ADD_LDFLAGS([vlc libvlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
5527     ])
5528 fi
5529
5530 dnl
5531 dnl  gtk_main plugin
5532 dnl
5533 if test "${NEED_GTK_MAIN}" != "no"
5534 then
5535     VLC_ADD_PLUGINS([gtk_main])
5536     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
5537     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
5538 fi
5539
5540 if test "${NEED_GNOME_MAIN}" != "no"
5541 then
5542     VLC_ADD_PLUGINS([gnome_main])
5543     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
5544     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
5545 fi
5546
5547 if test "${NEED_GTK2_MAIN}" != "no"
5548 then
5549     VLC_ADD_PLUGINS([gtk2_main])
5550     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
5551     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
5552     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
5553     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
5554 fi
5555
5556 if test "${NEED_GNOME2_MAIN}" != "no"
5557 then
5558     VLC_ADD_PLUGINS([gnome2_main])
5559     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
5560     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
5561 fi
5562
5563 dnl
5564 dnl  qte_main plugin
5565 dnl
5566 if test "${NEED_QTE_MAIN}" != "no"
5567 then
5568     VLC_ADD_PLUGINS([qte_main])
5569     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
5570     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
5571     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
5572 fi
5573
5574
5575 dnl
5576 dnl  Plugin and builtin checks
5577 dnl
5578 builtin_support=false
5579 plugin_support=:
5580
5581 dnl Support for plugins - this must be AT THE END
5582 AC_ARG_ENABLE(plugins,
5583   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
5584   [if test "${enable_plugins}" = "no"
5585    then
5586      plugin_support=false
5587    fi])
5588
5589 dnl Automagically disable plugins if there is no system support for
5590 dnl dynamically loadable files (.so, .dll, .dylib).
5591 dnl don't forget vlc-win32 still can load .dll as plugins
5592 if test "${ac_cv_have_plugins}" = "no"
5593 then
5594   echo "*** Your system doesn't have plugin support. All plugins will be built"
5595   echo "statically."
5596   plugin_support=false
5597 fi
5598
5599 AS_IF([${plugin_support}], [
5600   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
5601 ], [
5602   VLC_ADD_BUILTINS([${PLUGINS}])
5603   PLUGINS=""
5604 ])
5605
5606 dnl
5607 dnl Pic and shared libvlc stuff
5608 dnl
5609 AS_IF([test "${SYS}" = "mingw32" || test "${enable_libtool}" != "no"], [
5610   AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
5611   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5612   VLC_ADD_PLUGINS([${BUILTINS}])
5613   BUILTINS=""
5614 ], [
5615   LDFLAGS_vlc="${LDFLAGS_vlc} ${LDFLAGS_libvlc}"
5616   FILE_LIBVLC_DLL=""
5617 ])
5618
5619  dnl Import conditional variables generated by bootstrap
5620 VLC_CONDITIONALS
5621
5622 dnl
5623 dnl  Stuff used by the program
5624 dnl
5625 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
5626 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2006 the VideoLAN team", [Copyright string])
5627 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5628 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5629 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5630 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5631 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5632 AC_SUBST(VERSION_MAJOR)
5633 AC_SUBST(VERSION_MINOR)
5634 AC_SUBST(VERSION_REVISION)
5635 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5636 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5637 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5638 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5639
5640 dnl Old definitions for version-dependant plugins
5641 dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
5642 dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
5643 dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
5644
5645 dnl New definitions with value matching 0.9.0 release
5646 module_symbol="0_9_0b"
5647 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
5648 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
5649 VLC_ENTRY="vlc_entry__${module_symbol}"
5650 AC_SUBST(VLC_ENTRY)
5651
5652 dnl
5653 dnl  Handle substvars that use $(top_srcdir)
5654 dnl
5655 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5656 AC_SUBST(VLC_CONFIG)
5657 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
5658
5659 dnl
5660 dnl  Restore *FLAGS
5661 dnl
5662 VLC_RESTORE_FLAGS
5663
5664 dnl
5665 dnl  Create the vlc-config script
5666 dnl
5667 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5668
5669 dnl
5670 dnl  Configuration is finished
5671 dnl
5672 AC_SUBST(SYS)
5673 AC_SUBST(ARCH)
5674 AC_SUBST(ALIASES)
5675 AC_SUBST(ASM)
5676 AC_SUBST(MOC)
5677 AC_SUBST(RCC)
5678 AC_SUBST(UIC)
5679 AC_SUBST(WINDRES)
5680 AC_SUBST(MOZILLA_SDK_PATH)
5681 AC_SUBST(WINE_SDK_PATH)
5682 AC_SUBST(LIBEXT)
5683 AC_SUBST(AM_CPPFLAGS)
5684 AC_SUBST(ALL_LINGUAS)
5685 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5686 AC_SUBST(FILE_LIBVLC_DLL)
5687
5688 dnl Import substitutions generated by bootstrap
5689 VLC_SUBSTS
5690
5691 dnl Create vlc-config.in
5692 VLC_OUTPUT_VLC_CONFIG_IN
5693
5694 AC_CONFIG_FILES([
5695   vlc.win32.nsi
5696   Makefile
5697   activex/Makefile
5698   activex/axvlc.inf
5699   bindings/Makefile
5700   bindings/java/Makefile
5701   bindings/java/src/Makefile
5702   bindings/python/Makefile
5703   doc/Makefile
5704   intl/Makefile
5705   ipkg/Makefile
5706   loader/Makefile
5707   modules/Makefile
5708   mozilla/Makefile
5709   m4/Makefile
5710   po/Makefile.in
5711   share/Makefile
5712   src/Makefile
5713 ])
5714
5715 AC_CONFIG_FILES([
5716   modules/access/Makefile
5717   modules/access/dshow/Makefile
5718   modules/access/dvb/Makefile
5719   modules/access/mms/Makefile
5720   modules/access/cdda/Makefile
5721   modules/access/rtsp/Makefile
5722   modules/access/vcd/Makefile
5723   modules/access/vcdx/Makefile
5724   modules/access/screen/Makefile
5725   modules/access_filter/Makefile
5726   modules/access_output/Makefile
5727   modules/audio_filter/Makefile
5728   modules/audio_filter/channel_mixer/Makefile
5729   modules/audio_filter/converter/Makefile
5730   modules/audio_filter/resampler/Makefile
5731   modules/audio_mixer/Makefile
5732   modules/audio_output/Makefile
5733   modules/codec/Makefile
5734   modules/codec/cmml/Makefile
5735   modules/codec/dmo/Makefile
5736   modules/codec/ffmpeg/Makefile
5737   modules/codec/spudec/Makefile
5738   modules/codec/xvmc/Makefile
5739   modules/control/Makefile
5740   modules/control/http/Makefile
5741   modules/demux/Makefile
5742   modules/demux/asf/Makefile
5743   modules/demux/avi/Makefile
5744   modules/demux/mp4/Makefile
5745   modules/demux/mpeg/Makefile
5746   modules/demux/playlist/Makefile
5747   modules/gui/Makefile
5748   modules/gui/beos/Makefile
5749   modules/gui/pda/Makefile
5750   modules/gui/macosx/Makefile
5751   modules/gui/qnx/Makefile
5752   modules/gui/qt4/Makefile
5753   modules/gui/skins2/Makefile
5754   modules/gui/wxwidgets/Makefile
5755   modules/gui/wince/Makefile
5756   modules/meta_engine/Makefile
5757   modules/misc/Makefile
5758   modules/misc/dummy/Makefile
5759   modules/misc/memcpy/Makefile
5760   modules/misc/notify/Makefile
5761   modules/misc/testsuite/Makefile
5762   modules/misc/playlist/Makefile
5763   modules/misc/xml/Makefile
5764   modules/misc/probe/Makefile
5765   modules/mux/Makefile
5766   modules/mux/mpeg/Makefile
5767   modules/mux/rtp/Makefile
5768   modules/packetizer/Makefile
5769   modules/services_discovery/Makefile
5770   modules/stream_out/Makefile
5771   modules/stream_out/transrate/Makefile
5772   modules/video_chroma/Makefile
5773   modules/video_filter/Makefile
5774   modules/video_output/Makefile
5775   modules/video_output/directx/Makefile
5776   modules/video_output/qte/Makefile
5777   modules/video_output/x11/Makefile
5778   modules/visualization/Makefile
5779   modules/visualization/visual/Makefile
5780   modules/visualization/galaktos/Makefile
5781 ])
5782
5783 dnl Generate makefiles
5784 AC_OUTPUT
5785
5786 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5787 # not provided with the source
5788 ${SHELL} ./config.status --file=vlc-config
5789 chmod 0755 vlc-config
5790
5791 dnl echo "Enabled builtin modules :"
5792 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
5793
5794 dnl echo "Enabled plugin modules :"
5795 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
5796
5797 dnl Shortcut to nice compile message
5798 rm -f compile
5799 echo '#! /bin/sh' >compile
5800
5801 echo "PATH=$PATH LANG=C make \$@ 2>&1| \\" >> compile
5802 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/make.pl' >> compile
5803 chmod a+x compile
5804
5805 printf "
5806 vlc configuration
5807 --------------------
5808 vlc version           : ${VERSION}
5809 system                : ${SYS}
5810 architecture          : ${ARCH}
5811 build flavour         : "
5812 test "${enable_debug}" = "yes" && printf "debug "
5813 test "${enable_cprof}" = "yes" && printf "cprof "
5814 test "${enable_gprof}" = "yes" && printf "gprof "
5815 test "${enable_optimizations}" = "yes" && printf "optim "
5816 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5817 echo "
5818 vlc aliases           :${ALIASES}
5819 plugins/bindings      :${PLUGINS_BINDINGS}
5820
5821 You can tune the compiler flags in vlc-config.
5822 To build vlc and its plugins, type \`./compile' or \`make'.
5823 "
5824